Re: Gratuitous AXFRs of RPZ after 9.18.11

2023-01-27 Thread Greg Choules via bind-users
anyone else seeing similar behavior? > > -- > -- > Do things because you should, not just because you can. > > John Thurston907-465-8591john.thurs...@alaska.gov > Department of Administration > State of Alaska > > -- > Visit https://lists.isc.org/mailman/lis

isc stork agent and named chroot

2023-01-27 Thread Vladimir Nikolic via bind-users
Hi, Looks like stork agent doesn't work in a named chroot environment. On one of my systems, it complains about non-existing config file: stork-agent[129190]: time="2023-01-27 04:47:07" level="warning" msg="cannot parse BIND 9 config file /etc/named.conf: exi

Re: rpz testing -> shut down hung fetch while resolving

2023-01-28 Thread Havard Eidnes via bind-users
>> I recently made an upgrade of BIND to version 9.18.11 on our >> resolver cluster, following the recent announcement. Shortly >> thereafter I received reports that the validation that lookups of >> "known entries" in our quite small RPZ feed (it's aroun

Converting between zone file formats

2023-01-30 Thread Havard Eidnes via bind-users
Hi, by default, the files written by BIND when acting as a slave is not in "text" format, but is some binary file format, I beleive what is referred to as "raw" format. Once in a while it's desireable to be able to see the contents of the slave zone file as plain

Re: Converting between zone file formats

2023-01-30 Thread Havard Eidnes via bind-users
Regards, - Håvard -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org htt

Re: Converting between zone file formats

2023-01-30 Thread Greg Choules via bind-users
30 Jan 2023 at 10:11, Havard Eidnes via bind-users < bind-users@lists.isc.org> wrote: > > Named-checkzone and named-compilezone are the same executable. > > Named-checkzone looks up remote records to more completely > > detect configuration errors. See the man page for detail

Migration to dnssec-policy removes current ZSK's DNSKEY

2023-01-30 Thread Andreas Vögele via bind-users
problem: Even after running "rndc dnssec -checkds published example.com" the KSK stays in DSState rumoured. I've got the following messages in the log: keymgr: checkds DS for key example.com/RSASHA256/12345 seen published at Mon Jan 30 10:58:16 2023 zone example.com/IN (signed): recon

Re: filter-a and dns64 in a ipv6-only network

2023-01-31 Thread Eric Germann via bind-users
sc introduced the filter yeas ago - in theory there is no reason to > block nor A. But blocking A depending on the existence of makes no > sense at all. > (as bind at moment is doing) I’ve found one edge case where blocking records fixes something in order to

Re: Intermittent issues resolving "labor.upload.akamai.com"

2023-02-03 Thread Greg Choules via bind-users
Hi Sandeep. >From a quick look in Wireshark at what my own server (9.18.8) is doing, this looks like Akamai not responding correctly to a BIND QNAME minimisation query. Here's one response, from 95.101.36.192 for example, of many similar ones showing an issue. The response code shou

Re: Resolve some hosts thats are dnssec signed differently

2023-02-06 Thread Nick Tait via bind-users
view they are talking to. Let me know if you need more info about how to set this up? Nick. On 6/02/23 01:08, Darren Ankney wrote: Matthias, This is what I did to force my resolver bind instance to lookup my internal domain directly on my authoritative bind instance without asking any other

Re: Resolve some hosts thats are dnssec signed differently

2023-02-06 Thread Nick Tait via bind-users
the internal machines continue to use the public address, but the packets don't actually get routed out to the Internet. Nick. On 7/02/23 19:45, Matthias Fechner wrote: Hi Darren, Hi Nick, at first thanks a lot for your answer. I see that I have not explained my use-case detailed

Re: [KASP] Key rollover

2023-02-09 Thread Nick Tait via bind-users
r automatically, and instead create a recurring reminder for yourself to initiate the KSK roll-over manually? That way you'd never get caught out with a KSK roll-over happening when you weren't prepared for it? -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe

named out of swap on NetBSD/amd64

2023-02-11 Thread Jan Schaumann via bind-users
Hi, I have a local caching resolver running bind 9.16.30 on NetBSD/amd64 9.3. I'm currently hitting it on localhost with approximately 200 qps, and it reliably gets killed after approximately 3 hours with "out of swap" messages in dmesg. The system in question is a Xen VPS with 6

Re: named out of swap on NetBSD/amd64

2023-02-12 Thread Greg Choules via bind-users
Hi Jan. There could be SO many things going on here. I have a few questions: - Do you mean 200 QPS or 200,000 QPS? I was wondering if a "k" had missed the print. If it's really 200, this box (not necessarily just BIND) sounds very ill. 200 QPS is background noise and (depending

Re: named out of swap on NetBSD/amd64

2023-02-12 Thread Jan Schaumann via bind-users
"John W. Blue via bind-users" wrote: > At the risk of stating the obvious .. have you tried 9.16.37 or 9.18.11? I haven't yet, but will give that a try. Thanks! -Jan -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the d

Re: named out of swap on NetBSD/amd64

2023-02-12 Thread Jan Schaumann via bind-users
ookups of second-level domains. > That turned into a bit more than a few! I hope some of that helps a bit. It does, in that it gives me plenty to do to better nail down the problem. :-) Thanks - if I come up with anything, I'll report back. -Jan -- Visit https://lists.isc.org/mailman/li

Restrict dynamic updates to one domain - disallow subdomains

2023-02-13 Thread André Steden via bind-users
What must i specify in the update-policy option for the example.de domain? Regards, André -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org

Changing DNS servers (name only) for a DNSSEC enabled domain

2023-02-13 Thread Danilo Godec via bind-users
- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org https://lists

Re: Changing DNS servers (name only) for a DNSSEC enabled domain

2023-02-13 Thread Mark Elkins via bind-users
17:58, Danilo Godec via bind-users wrote: Hello, in the near future I will have to change NS records for one of my domains, as DNS servers currently use an old domain (not mine), that will be phased out. DNS servers will actually remain the same, only the domain name will change. So, basi

Re: Restrict dynamic updates to one domain - disallow subdomains

2023-02-13 Thread André Steden via bind-users
at you're after: grant key-name name host1.example.de. A; You will be aware that the type list can take multiple space-separated values. -JP -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid s

Re: Restrict dynamic updates to one domain - disallow subdomains

2023-02-14 Thread André Steden via bind-users
milar with TSIG by giving the key the same name as the machine but you also need to add key clauses for all the TSIG keys to named.conf. On 14 Feb 2023, at 07:55, André Steden via bind-users wrote: But i don't want to specify all possible hostnames in the update-policy settings . there

Re: named out of swap on NetBSD/amd64

2023-02-14 Thread Jan Schaumann via bind-users
Jan Schaumann via bind-users wrote: > Greg Choules wrote: > > - Are you stuck on 9.16.30 for some reason? If not, grab the latest 9.18 > > package. It will be less memory hungry generally and contain fixes for > > recent issues. > > Yeah, will give that a try. Upg

Re: named out of swap on NetBSD/amd64

2023-02-14 Thread Jan Schaumann via bind-users
rective and restarting named (even with 'severity debug'), I don't see this line in the logs now. Not sure why that would be. That number seems right. I guess for the overall system load, that default value was too high, and my setting it (to 2GB, in this case) seems to have re

Re: [KASP] Key rollover

2023-02-15 Thread Nick Tait via bind-users
On 14/02/23 05:39, adrien sipasseuth wrote: "You configure parental agents and named will check which DS’s are published.  Named won’t complete the roll until it knows the new DS is published." => what is parental agent ? i don't find this term in Bind documentation. From

RHEL, Centos, Rocky, Fedora rpm 9.16.38

2023-02-15 Thread Carl Byington via bind-users
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 https://www.five-ten-sg.com/mapper/bind contains links to the source rpm, and build instructions. This .src.rpm contains a .tar.gz file with the ARM documentation, so the rpm rebuild process does not need sphinx- build and associated dependencies

Re: named out of swap on NetBSD/amd64

2023-02-15 Thread Greg Choules via bind-users
lt) called "named_dump.db" in named's working directory. Grep for NXDOMAIN in that file. Cheers, Greg On Tue, 14 Feb 2023 at 15:29, Jan Schaumann via bind-users < bind-users@lists.isc.org> wrote: > Jan Schaumann via bind-users wrote: > > Greg Choules wrote: > >

Re: named out of swap on NetBSD/amd64

2023-02-15 Thread Jan Schaumann via bind-users
Greg Choules wrote: > Since the queries are unique the responses should be NXDOMAIN Well, _some_ of them will be NXDOMAIN, many others will be NOERROR or NODATA etc., no? But yes, they all ended up contributing to the cache growing, and it seems that 90% of physical memory all in use by b

Re: named out of swap on NetBSD/amd64

2023-02-15 Thread Greg Choules via bind-users
Point taken. Unique does not necessarily mean non-existent and *something* will end up in cache. So restricting your max-cache-size would seem to be the thing for you. If it were my server, I would monitor just how much RAM is getting used in total and adjust max-cache-size to allow BIND to use as

Re: named out of swap on NetBSD/amd64

2023-02-15 Thread Jan Schaumann via bind-users
st max-cache-size to allow BIND to use as > much RAM as you can afford. That way you minimise the frequency of cache > cleaning, which is an overhead. Yep. And in the process I learned a bit about tuning bind, so it's all good. Thanks for the help! -Jan -- Visit https://lists.isc.or

Re: Restrict dynamic updates to one domain - disallow subdomains

2023-02-16 Thread André Steden via bind-users
76.private update add ns1.example.com 3600 IN A 10.0.0.1 update add ns1.example.com 3600 IN 2001::1 send % You can do similar with TSIG by giving the key the same name as the machine but you also need to add key clauses for all the TSIG keys to named.conf. On 14 Feb 2023, at 07:55, André Steden via

Re: Sanity Check

2023-02-17 Thread Ed Daniel via bind-users
On 17/02/2023 16:06, Bob McDonald wrote: I'm implementing a caching resolver under FreeBSD 13.1 running on a RaspberryPI. Bind 9.18.11 My named.conf is below. My question is do these look like workable options? I include logging and a statistics channel in my preliminary implementation

AW: Simplistic serial number roll back

2023-02-20 Thread Klaus Darilion via bind-users
Yes it does. I guess all name servers offer a command to force a transfer of the zone without checking the serial. The ones I use support that: Bind: rndc retransfer NSD: nsd-control force_transfer PowerDNS: pdns_control retrieve Knot: knotc zone-retransfer regards Klaus

Re: Is there an incompatibility between 9.16.37/9.18.11 and 9.9 when doing HMAC-MD5 AXFR?

2023-02-21 Thread Greg Choules via bind-users
TSIG tsig-key.movie.edu: tsig verify failure (BADKEY) I'd take packet captures of both cases and compare them, see what the differences are. Hope that helps. Greg On Tue, 21 Feb 2023 at 16:06, Patrik.Graser--- via bind-users < bind-users@lists.isc.org> wrote: > Hi all > > > > Due

AW: DNS DDoS protection

2023-02-27 Thread Klaus Darilion via bind-users
> -Ursprüngliche Nachricht- > Von: bind-users Im Auftrag von Bob > Harold > Gesendet: Freitag, 24. Februar 2023 19:26 > An: bind-users > Betreff: DNS DDoS protection > > Before answering this question, can you tell me the proper place where I > should be ask

Correlation between NOTIFY-Source and AXFR-Source

2023-03-09 Thread Klaus Darilion via bind-users
Hello! I always was quite sure that Bind will request XFR from the Primary that sent the NOTIFY. config: masters { X.X.X.4; X.X.X.20; }; Bind Version 9.11.5.P4+dfsg-5.1+deb10u8 But I just saw this in the logs that the first NOTIFY is received from .20, but AXFR is

AW: Correlation between NOTIFY-Source and AXFR-Source

2023-03-09 Thread Klaus Darilion via bind-users
> -Ursprüngliche Nachricht- > Von: bind-users Im Auftrag von Mark > Andrews > Gesendet: Donnerstag, 9. März 2023 21:04 > An: Jan-Piet Mens > Cc: bind-users@lists.isc.org > Betreff: Re: Correlation between NOTIFY-Source and AXFR-Source > > Named just uses the

Re: Correlation between NOTIFY-Source and AXFR-Source

2023-03-09 Thread Grant Taylor via bind-users
the named.conf file and not actually zone contents. What am I failing to understand? -- Grant. . . . unix || die smime.p7s Description: S/MIME Cryptographic Signature -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of thi

Re: Correlation between NOTIFY-Source and AXFR-Source

2023-03-11 Thread Grant Taylor via bind-users
Hi Paul, Thank you for explaining. On 3/10/23 12:21 AM, Paul Stead wrote: Imagine that 1.1.1.1 has lost network connectivity recently. A notify comes from 2.2.2.2 - if I understand correctly Bind will try 1.1.1.1 first, time out and then try 2.2.2.2 - even though we know given the situation

Re: Correlation between NOTIFY-Source and AXFR-Source

2023-03-11 Thread Grant Taylor via bind-users
ie smime.p7s Description: S/MIME Cryptographic Signature -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users ma

Re: Correlation between NOTIFY-Source and AXFR-Source

2023-03-11 Thread Grant Taylor via bind-users
ed in minutes. I've always simply considered it faster than the alternative. In this case, before the secondary would naturally get to it's refresh / retry timer. -- Grant. . . . unix || die smime.p7s Description: S/MIME Cryptographic Signature -- Visit https://lists.isc.o

RE: Bind listener to an IPv6 from AnyIP subnet

2023-03-12 Thread Mike Lewinski via bind-users
.0.2 won't cause named to actually listen there. -Original Message- From: bind-users On Behalf Of Serg via bind-users Sent: Sunday, March 12, 2023 10:55 AM To: bind-users@lists.isc.org Subject: Bind listener to an IPv6 from AnyIP subnet Hello, I am trying to bind named listener

Re: Bind listener to an IPv6 from AnyIP subnet

2023-03-13 Thread Greg Choules via bind-users
Hi Serg. Can you post the output of "named -V" please? You're looking for "--disable-linux-caps", which you don't want. I'm not sure how (if) BIND interacts with AnyIP, but it should pick up new interfaces as they are added, *if* it is built with the necessary c

Re: BIND 9.16.30 - $INCLUDE file in the rpz zone file not reloading content and dig not working

2023-03-16 Thread Sachchidanand Upadhyay via bind-users
Hi, Have you checked the syntax? try this: $INCLUDE "/var/named/zones/masters/rpz.local.data"; Regards, Sachchidanand From: tcpnag...@gmail.com To: m3...@m3047.net Cc: bind-users@lists.isc.org Sent: Friday, March 17, 2023 9:18:32 AM Subject: Re: BIND 9.16.30 - $INCLUDE f

KASP: sharing policy and keys between views

2023-03-17 Thread Carsten Strotmann via bind-users
Hi, (please do not start a discussion on the usefulness of views. I'm not in favor of views, but sometimes I have to work with them). I have a client that runs a split horizon (internal / external view of the same domain namespace) setup with BIND 9 on Linux. Both the internal and ext

Re: KASP: sharing policy and keys between views

2023-03-17 Thread Nick Tait via bind-users
y. Consequently I've only done a key rollover a couple of time in that period.But this setup has been working fine for me the whole time.Nick. Original message From: Matthijs Mekking Date: 18/03/23 3:43 AM (GMT+12:00) To: bind-users@lists.isc.org Subject: Re: KASP: sha

dnssec-keygen not available in Bind9.16-utils package?

2023-03-20 Thread David Carvalho via bind-users
Hello, good morning. I'm trying to setup DNNSEC and I've been using Bind9.16 packages available in Oracle Linux 8. Somehow there are also "Bind" packages, which default to 9.11 version. Being a new installation I went for 9.16. The problem now is that dnssec-keygen seems to

FW: dnssec-keygen not available in Bind9.16-utils package?

2023-03-21 Thread David Carvalho via bind-users
rward? Thanks. Os melhores cumprimentos David Alexandre M. de Carvalho ═══ Especialista de Informática Departamento de Informática Universidade da Beira Interior -Original Message- From: bind-users On Behalf Of Jan-Piet Mens Sent: 20 March 2023 18:12 To: bind-users@lists.is

Re: RPZ answer me NXDOMAIN for some domain

2023-03-22 Thread Greg Choules via bind-users
sri.biopyrenees.net A 3.4.5.6 > > > > Is it normal ? Is there a way to have the good answer on my SrvB ? > > > > With tcpdump, I see the same behavior with a record that works and with > the record that doesn’t work… > > > > Thanks for yo

RE: dnssec-keygen not available in Bind9.16-utils package?

2023-03-24 Thread David Carvalho via bind-users
Thank you so much for your help. Unfortunately it seems bind-utils 9.11 and 9.16 can not co-exist (at least in Oracle Linux 8). I had problems with dependencies and didn’t force anything until having more information. Thanks once again! Regards David Carvalho From: bind-users On Behalf

RE: dnssec-keygen not available in Bind9.16-utils package?

2023-03-24 Thread David Carvalho via bind-users
Brilliant! Thank you so much! Regards David From: Petr Menšík Sent: 24 March 2023 11:05 To: David Carvalho ; bind-users@lists.isc.org Subject: Re: dnssec-keygen not available in Bind9.16-utils package? I have tried it on fresh RHEL 8.7.0, which should be similar to what you get on

RE: dnssec-keygen not available in Bind9.16-utils package?

2023-03-24 Thread David Carvalho via bind-users
Hi. Thanks for the reply. Very useful information! Kind regards David Carvalho From: Jiaming Zhang Sent: 24 March 2023 12:33 To: David Carvalho ; 'Petr Menšík' ; bind-users@lists.isc.org Subject: Re: dnssec-keygen not available in Bind9.16-utils package? Hello Davi

Bind not sending notifies for some time

2023-03-24 Thread Klaus Darilion via bind-users
few seconds in such a setup: customer --> incoming-bind --> distribution-bind --> public facing secondaries Once a day, the distribution server stops sending NOTIFYs for some minutes (the incoming is working fine), while still processing incoming NOTIFY and fetching the zones. See logs

RE: Bind not sending notifies for some time

2023-03-24 Thread Klaus Darilion via bind-users
> > https://bind9.readthedocs.io/en/stable/reference.html#namedconf-statement-notify-rate Will that feature throttle Notifys or stop them completely for some minutes? Thanks Klaus -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC fun

AW: Bind not sending notifies for some time

2023-03-27 Thread Klaus Darilion via bind-users
> > On 24. 3. 2023, at 14:36, Klaus Darilion via bind-users us...@lists.isc.org> wrote: > > > > Is there some rate liming in Bind? > > https://bind9.readthedocs.io/en/stable/reference.html#namedconf- > statement-notify-rate For the records: Increasing the n

Re: bind with qname min. fails to continue recursing on one specific query

2023-03-27 Thread Greg Choules via bind-users
; > Recursive queries to a pair of matching bind 9.16 servers on openbsd 7.0 > are timing out unexpectedly for only two names: "www.edison.tn.gov" and " > www.tn.gov". Both bind instances are otherwise working fine, and have > been for some time. > > The q

Re: Bind dns amplification attack

2023-03-28 Thread Grant Taylor via bind-users
. . . . unix || die smime.p7s Description: S/MIME Cryptographic Signature -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more

Re: Bind dns amplification attack

2023-03-28 Thread Grant Taylor via bind-users
prevent the world from querying it in addition to the public zones that are allowed to be queried by the world. -- Grant. . . . unix || die smime.p7s Description: S/MIME Cryptographic Signature -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC

Re: Bind dns amplification attack

2023-03-28 Thread Grant Taylor via bind-users
ems to support that. ;-) I bring this up as this is something that I've stubbed my toe on and I would like it if others can avoid similarly stubbing their toes. -- Grant. . . . unix || die smime.p7s Description: S/MIME Cryptographic Signature -- Visit https://lists.isc.org/mai

Re: DNSSEC regulatory requirements?

2023-04-06 Thread Moritz Muller via bind-users
for higher deployment rates. > > Greetings, > Klaus > > > -- > Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from > this list > > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/co

Fully automated DNSSEC with BIND 9.16

2023-04-11 Thread David Carvalho via bind-users
Hello, hope everyone is fine. So it seems that going to Bind version 9.16 was the right call as it simplifies DNSSEC a lot. Nevertheless, I would like to clarify some things because our organization has a parent domain and I host my own e-mail servers. I know they had problems while implementing

RE: Fully automated DNSSEC with BIND 9.16

2023-04-11 Thread David Carvalho via bind-users
e top domain? I'll have to read more about ZSK, KSK and CSK rollovers. All of this is new to me so far. Thanks! David Carvalho -Original Message----- From: bind-users On Behalf Of Matthijs Mekking Sent: 11 April 2023 11:16 To: bind-users@lists.isc.org Subject: Re: Fully automated D

RE: Fully automated DNSSEC with BIND 9.16

2023-04-11 Thread David Carvalho via bind-users
Thank you so much! Regards David -Original Message- From: bind-users On Behalf Of Matthijs Mekking Sent: 11 April 2023 13:03 To: bind-users@lists.isc.org Subject: Re: Fully automated DNSSEC with BIND 9.16 On 4/11/23 13:14, David Carvalho wrote: > Hello and thank you so much for y

BIND operating in Parental Agent role (according to RFC 7344)?

2023-04-11 Thread Nick Tait via bind-users
Hi list. I'm currently running a few DNSSEC zones in BIND using dnssec-policy option, albeit with an unlimited lifetime on the KSK, so that I can control KSK roll-overs (which is necessary because my Registrar doesn't support RFC 7344)... Anyway I know that BIND supports RF

dnssec-validation?

2023-04-12 Thread David Carvalho via bind-users
mandatory? Any help appreciated. Regards David -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-use

Re: Delegation NS-records when zones share an authority server

2023-04-12 Thread Havard Eidnes via bind-users
my advice: do the delegations properly by copying the NS RRset from the child to the parent, plus any required address glue records, and this particular problem will not become an issue. Best regards, - Håvard -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this l

Re: Delegation NS-records when zones share an authority server

2023-04-12 Thread Nick Tait via bind-users
On 13/04/2023 5:58 am, Havard Eidnes via bind-users wrote: I suspect you don't need the NS records in challenge.state.ak.us and if you remove them then the records in challenge.state.ak.us are simply part of the state.ak.us zone since they're served off of the same server. Unfortun

Re: BIND operating in Parental Agent role (according to RFC 7344)?

2023-04-12 Thread Nick Tait via bind-users
something that would work within the inline-signing framework. But perhaps I was being overly optimistic? I've decided I'll stick with manual KSK roll-overs for now... :-) Thanks again. Nick. -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this

Re: RPZ zone response delay time ?

2023-04-12 Thread Nick Tait via bind-users
DOMAIN (i.e. same as suggested by Evan Hunt) rather than returning a bogus IP address. FWIW I haven't experienced any issues with youtube, so I wonder whether one of these differences could be the cause of your CPU usage issue? Nick. -- Visit https://lists.isc.org/mailman/listinfo/bind-users

RE: dnssec-validation?

2023-04-13 Thread David Carvalho via bind-users
Hello and thank you for the reply. My domain is "di.ubi.pt". The parent domain "ubi.pt" recently configured DNSSEC (BIND 9.11) so it was time again for me to try to set it up for my domain. A few months ago I updated both dns servers to Oracle Linux 8, running BIND 9.16.23

RE: dnssec-validation?

2023-04-13 Thread David Carvalho via bind-users
rt? Kind regards, David Carvalho -Original Message- From: Evan Hunt Sent: 12 April 2023 18:08 To: David Carvalho Cc: bind-users@lists.isc.org Subject: Re: dnssec-validation? On Wed, Apr 12, 2023 at 05:41:33PM +0100, David Carvalho via bind-users wrote: > After reverting my primary dns

RE: Fully automated DNSSEC with BIND 9.16

2023-04-13 Thread David Carvalho via bind-users
Hello. Both content and timestamps. I've been told previously here that there is a bug prior to version 9.16.30. I'm using 9.16.23, no update available yet. No, not removing 😉 Regards David -Original Message----- From: bind-users On Behalf Of Jan-Piet Mens Sent: 13 April 202

RE: Fully automated DNSSEC with BIND 9.16

2023-04-13 Thread David Carvalho via bind-users
Hello and thanks for the reply. I enabled this repo in Oracle Linux 8 with: dnf copr enable isc/bind Then I tried to install (dnf install isc-bind) but I got: Error: Problem: package isc-bind-1:2-3.el8.x86_64 requires isc-bind-bind, but none of the providers can be installed - package isc

RE: Fully automated DNSSEC with BIND 9.16

2023-04-13 Thread David Carvalho via bind-users
Hello and thank you for the reply. I can confirm my current dns servers have already EPEL repo enabled and jemalloc package is available. I'll setup my test machine accordingly to be able to install BIND 9.18. Will it also provide named-chroot (is it really necessary?) Thanks!

RE: dnssec-validation?

2023-04-13 Thread David Carvalho via bind-users
me I reconfigure and reload, I would stick with this version. Regards David -Original Message- From: Evan Hunt Sent: 13 April 2023 18:08 To: David Carvalho Cc: bind-users@lists.isc.org Subject: Re: dnssec-validation? On Thu, Apr 13, 2023 at 11:38:15AM +0100, David Carvalho wrote: > P

RE: dnssec-validation?

2023-04-14 Thread David Carvalho via bind-users
are (again) my named.conf on the primary and secondary server to find why dnssec-validation needs to be off on the primary. Thanks! David -Original Message- From: Mark Andrews Sent: 14 April 2023 02:35 To: David Carvalho Cc: Evan Hunt ; bind-users@lists.isc.org Subject: Re: dnssec-

Piggybacking on a zone’s dnssec-policy using auto-dnssec: How can one do this after Bind 9.19?

2023-04-16 Thread Andrej Podzimek via bind-users
Hi bind-users, I have asked this question on GitLab, but hijacking a closed issue to ask questions is bad practice (often rewarded with silence), so I’m re-posting the question here. https://gitlab.isc.org/isc-projects/bind9/-/issues/3769#note_356577 My DNS server serves multiple views that

Re: Piggybacking on a zone’s dnssec-policy using auto-dnssec: How can one do this after Bind 9.19?

2023-04-17 Thread Nick Tait via bind-users
On 17/04/23 09:08, Andrej Podzimek via bind-users wrote: The easiest (?) way to make DNSSEC work in all views has been to keep a dnssec-policy for zones in *one* of the views (to generate and maintain keys) and then passively refer to the keys from the zones’ counterparts in other views using

Re: Best practice MultiView

2023-04-17 Thread Nick Tait via bind-users
in old terminology) statement that includes the correct key name. Nick. On 17/04/23 22:12, Mark Andrews wrote: You use keys as well when sending notify to select which view processes the notify On 17 Apr 2023, at 18:44, Jiaming Zhang wrote: Dear community, I was wondering if notif

Re: Piggybacking on a zone’s dnssec-policy using auto-dnssec: How can one do this after Bind 9.19?

2023-04-17 Thread Andrej Podzimek via bind-users
DNSSEC policy. The reason why certain zones are (re)defined in other views rather than linked using “in-view” is a need for different zone data, different “allow-query” settings etc.) So eventually it may be as simple as replacing “auto-dnssec maintain;” with “dnssec-policy "standard";

FW: dnssec-validation? SOLVED

2023-04-17 Thread David Carvalho via bind-users
aok after restarting the service. Thank you all who took the time to clarify me about this. Kind regards David Carvalho -Original Message- From: Mark Andrews Sent: 14 April 2023 02:35 To: David Carvalho Cc: Evan Hunt ; bind-users@lists.isc.org Subject: Re: dnssec-validation? &

Re: Fully automated DNSSEC with BIND 9.16

2023-04-17 Thread Havard Eidnes via bind-users
> Our CentOS/RHEL 8 package are not just random BIND 9 snapshot. Then please let me suggest that there is possibly an issue with identification (customer said "9.16.23") and documentation of the actual changes that are incorprorated in your distribution, compared to the upstream-mai

help with notify

2023-04-17 Thread Matt Zagrabelny via bind-users
Greetings bind-users, I'm running a little older Debian bind: bind9 1:9.9.5.dfsg-9 Scenario: I have two authoritative servers locally and three authoritative servers that are part of the parent domain: $ dig +short NS sub.example.com | sort ns-0.sub.example.com.

Re: help with notify

2023-04-17 Thread Matt Zagrabelny via bind-users
On Mon, Apr 17, 2023 at 9:04 AM Marco wrote: > Am 17.04.2023 um 08:59:29 Uhr schrieb Matt Zagrabelny via bind-users: > > > I'm running a little older Debian bind: > > > > bind9 1:9.9.5.dfsg-9 > > The upgrade your OS, stretch already has 9.10 and

Re: Best practice MultiView

2023-04-17 Thread Greg Choules via bind-users
the server instead of IP? > Both name server has IPv4 (single or multiple) and IPv6 glued with the > domain name, and I was wondering if by setting domain name instead of IP, > bind will intelligently find if it would need to communicate with which IP > (like it currently do with not

Re: help with notify

2023-04-17 Thread Matt Zagrabelny via bind-users
Hello Ondřej, On Mon, Apr 17, 2023 at 9:26 AM Ondřej Surý wrote: > > > On 17. 4. 2023, at 15:59, Matt Zagrabelny via bind-users < > bind-users@lists.isc.org> wrote: > > > > Greetings bind-users, > > > > I'm running a little older Debian bind: &

Re: Best practice MultiView

2023-04-17 Thread Nick Tait via bind-users
name server has IPv4 (single or multiple) and IPv6 glued with the domain name, and I was wondering if by setting domain name instead of IP, bind will intelligently find if it would need to communicate with which IP (like it currently do with |notify yes|​). I asked because if by any chanc

Re: Best practice MultiView

2023-04-17 Thread Nick Tait via bind-users
On 18/04/2023 2:43 am, Greg Choules via bind-users wrote: Why do you need it? Do you have some secondaries that are not listed as NS in zones? The goal was to have the primary use a particular TSIG key when it sends out the NOTIFY messages to the secondaries, which is achieved by turning off

Re: help with notify

2023-04-17 Thread Nick Tait via bind-users
On 18/04/2023 2:16 am, Matt Zagrabelny via bind-users wrote: On Mon, Apr 17, 2023 at 9:04 AM Marco wrote: Am 17.04.2023 um 08:59:29 Uhr schrieb Matt Zagrabelny via bind-users: > I'm running a little older Debian bind: > > bind9               1:9.9.5.dfsg-9

Re: Fully automated DNSSEC with BIND 9.16

2023-04-18 Thread Havard Eidnes via bind-users
> You do not have to sift through lists. That depends entirely what one wants to do. I see a couple of scenarios where that may be required: 1) Let's say someone has flagged to you as a BIND administrator that your BIND installatin is susceptible to CVE-2022-3924. This could be

Re: Best practice MultiView

2023-04-18 Thread Greg Choules via bind-users
merce trade register with number 85744115.* > -- > *Van:* Greg Choules > *Verzonden:* Monday, April 17, 2023 4:43:58 PM > *Aan:* Jiaming Zhang > *CC:* bind-users@lists.isc.org > *Onderwerp:* Re: Best practice MultiView > > Hi Jiaming. > The a

Re: Best practice MultiView

2023-04-18 Thread Greg Choules via bind-users
85744115.* > ------ > *Van:* Greg Choules > *Verzonden:* Tuesday, April 18, 2023 2:10:49 PM > *Aan:* Jiaming Zhang > *CC:* bind-users@lists.isc.org > *Onderwerp:* Re: Best practice MultiView > > Hi Jiaming. > I had a similar requirement. Si

DNSSEC and forward zone

2023-04-19 Thread David Carvalho via bind-users
y internal dns servers, I guess not using DNSSEC? Can this only be accomplished by adding these entries to my parent domain? Thanks! Kind regards David Carvalho -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this s

RE: DNSSEC and forward zone

2023-04-19 Thread David Carvalho via bind-users
Hi and thanks for the reply. Does it make sense to not validate my parent domain entirely? Wouldn’t that also stop exterior validation when I request it? Thanks! David From: Darren Ankney Sent: 19 April 2023 10:27 To: David Carvalho Cc: Bind Users Mailing List Subject: Re: DNSSEC

RE: DNSSEC and forward zone

2023-04-19 Thread David Carvalho via bind-users
Anyway, It is working using your suggestion. Apparently everything is also fine from the outside. But I’ll have to check Petr Špaček post and study more. Thanks! David From: Darren Ankney Sent: 19 April 2023 10:27 To: David Carvalho Cc: Bind Users Mailing List Subject: Re: DNSSEC

RE: DNSSEC and forward zone

2023-04-19 Thread David Carvalho via bind-users
nssec, and even if they were, the key would be different than that on the outside servers, which is the same domain. Not optimistic Regards David -Original Message- From: bind-users On Behalf Of Petr Špacek Sent: 19 April 2023 10:35 To: bind-users@lists.isc.org Subject: Re: DNSSE

Re: Fully automated DNSSEC with BIND 9.16

2023-04-19 Thread Havard Eidnes via bind-users
es for > some distros maintained by ISC > (https://kb.isc.org/docs/isc-packages-for-bind-9). I stand corrected, thanks for reminding me. I come from the non-Linux open source side, so needs this reminder from time to time. BTW, if someone from ISC is listening in, the above KB URL currently

Re: Fully automated DNSSEC with BIND 9.16

2023-04-19 Thread Greg Choules via bind-users
Hi Håvard Odd, it works for me. Try a literal copy/paste of the link below. Or go to https://kb.isc.org and search for packages: https://kb.isc.org/docs/isc-packages-for-bind-9 Cheers, Greg On Wed, 19 Apr 2023 at 12:03, Havard Eidnes via bind-users < bind-users@lists.isc.org>

Re: Best practice MultiView

2023-04-19 Thread Greg Choules via bind-users
or the information inside it, without a written > consent from the sender. Yixi Meta is registered with the Dutch Chamber of > Commerce trade register with number 85744115.* > ------ > *Van:* Greg Choules > *Verzonden:* Tuesday, April 18, 2023 2:51:05 PM >

RHEL, Centos, Rocky, Fedora rpm 9.16.40

2023-04-20 Thread Carl Byington via bind-users
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 https://www.five-ten-sg.com/mapper/bind contains links to the source rpm, and build instructions. This .src.rpm contains a .tar.gz file with the ARM documentation, so the rpm rebuild process does not need sphinx- build and associated dependencies

RE: DNSSEC and forward zone

2023-04-21 Thread David Carvalho via bind-users
that much about the parent setup. Anyway, thanks and regards! David From: bind-users On Behalf Of Petr Menšík Sent: 21 April 2023 10:59 To: bind-users@lists.isc.org Subject: Re: DNSSEC and forward zone Would it make sense to create a subdomain for internal use, but have the main zone

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