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

2023-04-12 Thread Mark Andrews
> On 13 Apr 2023, at 06:44, Mark Andrews wrote: > > > >> On 13 Apr 2023, at 03:19, Fred Morris wrote: >> >> TLDR: NS records occur above and below zone cuts. >> >> On Wed, 12 Apr 2023, John Thurston wrote: >>> >>> We have authority over state.ak.us, which we publish as a public zone. We

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. Unfortunately "not qui

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

2023-04-12 Thread Mark Andrews
> On 13 Apr 2023, at 03:19, Fred Morris wrote: > > TLDR: NS records occur above and below zone cuts. > > On Wed, 12 Apr 2023, John Thurston wrote: >> >> We have authority over state.ak.us, which we publish as a public zone. We >> also publish challenge.state.ak.us as a public zone. >> >> Th

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

2023-04-12 Thread Havard Eidnes via bind-users
> 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. Unfortunately "not quite". While a publishing name server will respond wit

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

2023-04-12 Thread tale via bind-users
it'll matter when you decide to add DNSSEC to the zone, and it's also good hygiene in the absence of DNSSEC so that any future maintainer can be reminded that there is a subdomain at that name when looking at the parent. -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe fro

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

2023-04-12 Thread Fred Morris
TLDR: NS records occur above and below zone cuts. On Wed, 12 Apr 2023, John Thurston wrote: We have authority over state.ak.us, which we publish as a public zone. We also publish challenge.state.ak.us as a public zone. The public NS records for state.ak.us are: ns4.state.ak.us and ns3.state

Re: delegation NS records

2017-07-17 Thread Bob Harold
On Thu, Jul 13, 2017 at 8:39 PM, wrote: > Hi Bob: > > These examples help! Thank you. > > On Thu 7/13/17 15:53 -0400 Bob Harold wrote: > > Let's illustrate one NS record, for each of the cases: > > (I think your case is #2) > > > > 1. Name server name inside the domain itself > > > > example.com

Re: delegation NS records

2017-07-14 Thread Jacob via bind-users
-evans ] [ https://github.com/jakedevans ] [ https://keybase.io/jacobdevans ] - Original Message - From: "Niall O'Reilly" To: "bind-users" Sent: Friday, July 14, 2017 2:40:49 PM Subject: Re: delegation NS records On 14 Jul 2017, at 14:07, b...@zq3q.org wrote: >

Re: delegation NS records

2017-07-14 Thread Niall O'Reilly
On 14 Jul 2017, at 14:07, b...@zq3q.org wrote: > only a single **delegation** NS record > needed Actually, there should be two or more, and their IP addresses should belong to different networks. RFC1034, section 4.1: A given zone will be available from several name servers to insure its av

Re: delegation NS records

2017-07-14 Thread bind
Yesterday, Niall corrected me off list. Hopefully what I write below is now correct: Assume our nameserver SOA and related authoritatve NS record are in the zone w/$ORIGIN" "example.com.". Regardless of what the FQDN for the nameserver itself is, only a single **delegation** NS recor

Re: delegation NS records

2017-07-14 Thread Matus UHLAR - fantomas
On 13.07.17 19:39, b...@zq3q.org wrote: Interesting. I think the glue record make sense. I'm not planning to do this. :-> I do not see any delegation NS record for otherdomain.com above. Is this right?: TLD com zone: example.comIN NS ns.otherdomain.com ns.example.com IN A

Re: delegation NS records

2017-07-13 Thread bind
Hi Bob: These examples help! Thank you. On Thu 7/13/17 15:53 -0400 Bob Harold wrote: > Let's illustrate one NS record, for each of the cases: > (I think your case is #2) > > 1. Name server name inside the domain itself > > example.com zone: > example.com IN NS ns.example.com > ns.example.com I

Re: delegation NS records

2017-07-13 Thread Bob Harold
On Thu, Jul 13, 2017 at 3:33 PM, wrote: > Hi Niall: > > On Tue 7/11/17 22:56 +0100 "Niall O'Reilly" wrote: > > On 11 Jul 2017, at 22:01, b...@zq3q.org wrote: > > > > > As I wrote to Niall (msg dated 11 Jul 2017 15:04:32 -0500) , > > > > That hasn't reached me yet. > > > > > I **do not** have a NS

Re: delegation NS records

2017-07-13 Thread bind
Hi Niall: On Tue 7/11/17 22:56 +0100 "Niall O'Reilly" wrote: > On 11 Jul 2017, at 22:01, b...@zq3q.org wrote: > > > As I wrote to Niall (msg dated 11 Jul 2017 15:04:32 -0500) , > > That hasn't reached me yet. > > > I **do not** have a NS record for each of my two > > nameservers, in the domain