Any2 Los Angeles down again

2021-01-26 Thread Siyuan Miao
Does anybody know if there's an alternative to Any2 Los Angeles with predictable uptime and enough members in LA? It's the second outage this month and we've observed at least 7 outages in the past year and we didn't even receive any maintenance notice or RFO. -- Siyuan

Re: Any2 Los Angeles down again

2021-01-27 Thread Siyuan Miao
company/midwest-internet-exchange> > <https://twitter.com/mdwestix> > The Brothers WISP <http://www.thebrotherswisp.com/> > <https://www.facebook.com/thebrotherswisp> > <https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg> > -- >

Re: Any2 Los Angeles down again

2021-02-01 Thread Siyuan Miao
It went down again today and last Sunday. And yes, we can see 206.72.210.143 with heavy packet loss too. They said that they will send us a RFO last Friday but I haven't got one. On Tue, Feb 2, 2021 at 1:59 AM Seth Mattinen wrote: > On 1/26/21 3:51 AM, Siyuan Miao wrote: > > Doe

DOD prefixes and AS8003 / GRSCORP

2021-03-11 Thread Siyuan Miao
Hi Folks, Just noticed that almost all DOD prefixes (7.0.0.0/8,11.0.0.0/8,22.0.0.0/8 and bunch of /22s) are now announced under AS8003 (GRSCORP) which was just formed a few months ago. It looks so suspicious. Does anyone know if it's authorized? Regards, Siyuan

Re: DOD prefixes and AS8003 / GRSCORP

2021-03-11 Thread Siyuan Miao
So this company (Global Resource Systems, LLC) was formed on 2020-10-13 and ARIN assigned AS8003 to them even earlier than it. Here's a simple timeline in case anyone want to have a check: 9/8/2020 GLOBAL RESOURCE SYSTEMS, LLC registered in Delaware 9/10/2020 Nameserver of grscorp.com was changed

Re: DOD prefixes and AS8003 / GRSCORP

2021-03-12 Thread Siyuan Miao
appears that a Certificate of Good Standing is not required or ARIN didn't validate it in this case. Regards, Siyuan On Fri, Mar 12, 2021 at 7:17 PM John Curran wrote: > On 11 Mar 2021, at 7:56 AM, Siyuan Miao wrote: > > > Hi Folks, > > Just noticed that almost al

Re: DOD prefixes and AS8003 / GRSCORP

2021-03-12 Thread Siyuan Miao
Mar 12, 2021 at 7:52 PM Nick Hilliard wrote: > Siyuan Miao wrote on 12/03/2021 11:34: > > My biggest concern is why the AS8003 was assigned to the company (GLOBAL > > RESOURCE SYSTEMS, LLC) even before its existence. > > GRS LLC seems to have been around since 2006. > >

Re: Google IP Geolocation

2021-03-29 Thread Siyuan Miao
It seems that Geofeed is no longer working starting last week. Can confirm this with other few server providers with VPN customers. The geolocation is now the user's REAL location like Asia or Mid-East while the IP itself is in the US. On Tue, Mar 30, 2021, 03:54 Mike Hammett wrote: > I've had

Re: Any2 LAX

2021-06-11 Thread Siyuan Miao
Yea, it was down but both RS are online and feeding us unreachable nexthops during the outage . On Sat, Jun 12, 2021 at 1:27 AM Seth Mattinen wrote: > On 6/11/21 10:16 AM, Jon Lewis wrote: > > On Fri, 11 Jun 2021, Seth Mattinen wrote: > > > >> Did Any2 LAX barf last night between about 1am and 8

Spamhaus ASN-DROP list

2021-07-23 Thread Siyuan Miao
Hi All, One of our ASNs has been listed in the Spamhaus ASN-DROP list before it was assigned to us. We emailed them last year but didn't get a response. Could anyone from Spamhaus contact us off the list? Best Regards, Siyuan

Re: Spamhaus ASN-DROP list

2021-07-23 Thread Siyuan Miao
From:* NANOG on behalf of > Siyuan Miao > *Sent:* Friday, July 23, 2021 12:38:16 PM > *To:* North American Network Operators' Group > *Subject:* Spamhaus ASN-DROP list > > Hi All, > > One of our ASNs has been listed in the Spamhaus ASN-DROP list before it > was assi

AS16509 contacts in peering?

2020-02-01 Thread Siyuan Miao
Hello, Anyone has peering contacts in AS16509 other than peering#amazon(dot)com? We'd like to establish peering with additional locations to balance the AnyCast traffic but unfortunately got no response in the last 6 months. Also, they forgot to update PeeringDB records on PTT Metro SP. Thanks,

Re: Best way to get foreign ISPs to shut down DDoS reflectors?

2020-04-23 Thread Siyuan Miao
It won't work. Get a good DDoS protection and forget about it. On Fri, Apr 24, 2020 at 5:17 AM Bottiger wrote: > Is there a guide on how to get foreign ISPs to shut down reflectors used > in DDoS attacks? > > I've tried sending emails listed under abuse contacts for their regional > registries.

Re: favorite network troubleshooting tools (online)

2020-07-15 Thread Siyuan Miao
https://perfops.net/mtr-from-world https://tools.ipip.net/ping.php and RIPE Atlas :-) On Thu, Jul 16, 2020 at 3:33 AM Brandon Svec wrote: > I have been using papertrailapp.com a lot recently. It is a cloud based > syslog server with a free tier and nice GUI. Email and webhook alerts can > be

Re: Tips on dealing with illicit BGP announcements

2020-07-23 Thread Siyuan Miao
Adding a route object in RADB doesn't need to verify ownership of the IP block. You can send a removal request to RADB admins and their upstream, they will be glad to remove it. On Fri, Jul 24, 2020 at 2:05 PM Randy Carpenter wrote: > > I am working with a client that has recently purchased and

Re: Project/Tool to deploy and maintain Edge Servers (VMs) remotely

2020-09-04 Thread Siyuan Miao
Saltstack / Chef may be the solution you need. If you're already using ansible, how about ansible-pull? On Fri, Sep 4, 2020 at 7:03 PM Jared Mauch wrote: > > > > On Sep 4, 2020, at 6:52 AM, Douglas Fischer > wrote: > > > > I'm looking for some tool to work as a Comand and Control of several >

Re: Neustar Geo Location Data

2020-10-06 Thread Siyuan Miao
Is this prefix leased from an IP broker? If not, I would suggest not to use Neustar's data. On Tue, Oct 6, 2020 at 9:38 PM John Von Essen wrote: > Anyone here have experience with Neustar’s Geo Location database feed? > > And by experience, I mean, how reliable it is to reality? > > I ask becau

Re: Anyone else getting the 'spam' bomb threat?

2021-10-19 Thread Siyuan Miao
Yes, it's from the operator of bytefend and they have been sending numerous threatening emails for months. You can check the statement from the victim Frantech from the link below: https://frantech.ca/ On Tue, Oct 19, 2021 at 9:34 PM Ray Bellis wrote: > > > On 19/10/2021 13:29, Travis Garrison

Re: Geolocation accuracy

2021-10-19 Thread Siyuan Miao
You can try IPInsight.io. We've been using it for years and its accuracy is better than MaxMind, usually. On Tue, Oct 19, 2021 at 8:28 PM Jeroen Massar via NANOG wrote: > On 2021-10-19 13:39, Hank Nussbacher wrote: > > Can anyone recommend a geo-location service with high city accuracy? > > Max

Re: Asia Apac networks

2022-03-10 Thread Siyuan Miao
Cogent didn't peer with NTT and PCCW in Asia so it's normal if they still prefer local routes. Otherwise the latency might be at least 100ms. On Fri, Mar 11, 2022 at 12:50 Lady Benjamin Cannon of Glencoe, ASCE < l...@6by7.net> wrote: > This sort of thing in general is not uncommon in my experienc

Re: ASN oddity in the routing

2022-06-07 Thread Siyuan Miao
The two networks are forging AS path and that's why you're seeing their IP addresses announced under African ASNs. On Tue, Jun 7, 2022 at 8:27 PM Ren C. via NANOG wrote: > Hello, I am unsure if there is a better place to ask. I am learning > working on the enabling RPKI and authoritative IRR va

Re: HE.net and BGP Communities

2022-07-24 Thread Siyuan Miao
They do have BGP communities ... but for black-hole only :-( On Sun, Jul 24, 2022 at 9:39 PM Ryan Hamel wrote: > Yes. > > Ryan > > -Original Message- > From: NANOG On Behalf Of > Rubens Kuhl > Sent: Sunday, July 24, 2022 12:36 PM > To: Nanog > Subject: HE.net and BGP Communities > > Th

Re: Peering with Google and Microsoft

2022-08-10 Thread Siyuan Miao
For Microsoft Peering you might need to create an Azure account. You can find the how-to document below: https://docs.microsoft.com/en-us/azure/internet-peering/howto-exchange-portal On Wed, Aug 10, 2022 at 1:39 PM Oskar Borgqvist wrote: > Hi Nanog > > We have tried to get peering with Google

Yet another BGP hijacking towards AS16509

2022-08-22 Thread Siyuan Miao
Hi folks, Recently I read a post regarding the recent incident of Celer Network and noticed a very interesting and successful BGP hijacking towards AS16509. The attacker AS209243 added AS16509 to their AS-SET and a more specific route object for the /24 where the victim's website is in ALTDB: (Be

Re: Yet another BGP hijacking towards AS16509

2022-08-22 Thread Siyuan Miao
AS-SET209243* Looks like the first thing that AS209243 had done after they got AS1299 transit is ... hijacking an Amazon prefix ..? On Tue, Aug 23, 2022 at 1:51 AM Siyuan Miao wrote: > Hi folks, > > Recently I read a post regarding the recent incident of Celer Network and > noticed a ver

Re: [anti-abuse-wg] Yet another BGP hijacking towards AS16509

2022-08-22 Thread Siyuan Miao
Amazon was only announcing 44.224.0.0/11 at first. https://bgp.tools/prefix/44.235.216.0/24 On Tue, Aug 23, 2022 at 4:03 AM Ronald F. Guilmette wrote: > In message < > cao3camot9gc_evd-cczg06a-o_majmltxlhbxfnaudomyqo...@mail.gmail.com>, > Siyuan Miao wrote: > > >Hjack

Re: well-known Anycast prefixes

2019-03-19 Thread Siyuan Miao
A Well-known BGP community will be better. You'll need to rewrite next hop or do something similar if AnyCast prefixes are learnt from a multi hop BGP feed, and it made the configuration more complicated and difficult to debug. On Wed, Mar 20, 2019, 01:48 Fredy Kuenzler wrote: > Am 19.03.19 um

Re: Help on setting up a new block

2019-03-20 Thread Siyuan Miao
They block IP address from Iran, Cuba, North Korea, and Syria. You can check https://cloud.ibm.com/docs/overview/terms-of-use?topic=overview-terms#notices for more details. On Wed, Mar 20, 2019 at 11:37 PM Bryan Holloway wrote: > > On 3/20/19 10:28 AM, John Alcock wrote: > > I found an interest

Re: softlayer.com

2019-03-22 Thread Siyuan Miao
m.net 0.0%10 71.6 71.8 71.5 72.8 0.0 10.|-- east.tndodge-21.static.tncsvl.blomand.net 0.0%10 71.8 70.8 70.2 71.8 0.3 11.|-- ??? 100.0100.0 0.0 0.0 0.0 0.0 Regards, Siyuan Miao On Fri, Mar 22, 2019 at 10:10 PM Nikolas G

Banned by Akamai (or some websites hosted with Akamai)

2019-03-27 Thread Siyuan Miao
? Regards, Siyuan Miao

Re: Amazon AS16509 peering... how long to wait?

2019-04-07 Thread Siyuan Miao
Same here. We've received configuration details in Mar 12 and we've completed the configuration on the same day. Then we didn't hear any news from them. On Mon, Apr 8, 2019 at 6:37 AM Ross Tajvar wrote: > From what I've heard, their peering department is really behind on > processing new peer

Facebook outage

2019-04-14 Thread Siyuan Miao
Dear community, It seems that Facebook network is partially down. Here's a traceroute from some locations to fbcdn Hong Kong (157.240.15.37): Host Loss% Snt Last Avg Best Wrst StDev 1. ??? 2. fra-in8-01sw.voxility.net 0.6% 1810.5 0.6 0.4 4.9 0.5 3. fra-in8-01c.voxili

Re: Intermittent "bad gateway"

2019-07-02 Thread Siyuan Miao
Hah do you mean CloudFlare 502? On Tue, Jul 2, 2019 at 10:23 PM Ross Tajvar wrote: > Gotta be more specific than that... > > What carrier(s) are you using? If you do a traceroute do your packets take > a weird path? Etc. > > On Tue, Jul 2, 2019, 10:19 AM Stephen Satchell wrote: > >> Are we havi

Re: 44/8

2019-07-18 Thread Siyuan Miao
Did a fast lookup via ARIN WHOIS: 44/8 is now 44/9 + 44.128/10 NetRange: 44.0.0.0 - 44.191.255.255 CIDR: 44.0.0.0/9, 44.128.0.0/10 NetName:AMPRNET NetHandle: NET-44-0-0-0-1 Parent: NET44 (NET-44-0-0-0-0) NetType:Direct Assignment OriginAS: Organization

Re: Arista Switch Suggestion

2019-12-06 Thread Siyuan Miao
I can confirm 7050X series do support this feature.We're using 7050SX and 7050S, 7050S isn't supported https://www.arista.com/en/um-eos/eos-section-11-6-ethernet-configuration-commands#ww1310058 On Sat, Dec 7, 2019 at 6:42 AM Mike Hammett wrote: > I have not found x-flow to have the accurac

Re: Arista Switch Suggestion

2019-12-06 Thread Siyuan Miao
st-ix.com/> > <https://www.facebook.com/mdwestix> > <https://www.linkedin.com/company/midwest-internet-exchange> > <https://twitter.com/mdwestix> > The Brothers WISP <http://www.thebrotherswisp.com/> > <https://www.facebook.com/thebrotherswisp> > &l

Cost Recovery Surcharge & Va Personal Property Tax Recovery for IP Transit

2020-01-06 Thread Siyuan Miao
ransit isn't a property, why is there a "Property Tax" for IP transit? Regards, Siyuan Miao

Re: Cost Recovery Surcharge & Va Personal Property Tax Recovery for IP Transit

2020-01-06 Thread Siyuan Miao
S and property tax for IPT service. Will try to negotiate with them again. Honestly, it's my first time to see these BS. We never have any similar issues with other providers. On Mon, Jan 6, 2020 at 11:29 PM William Herrin wrote: > > > On Mon, Jan 6, 2020 at 6:40 AM Siyuan Miao

Re: Cost Recovery Surcharge & Va Personal Property Tax Recovery for IP Transit

2020-01-06 Thread Siyuan Miao
red from our underlying carriers, including government property tax assessments, franchise fees, right-of-way fee costs, network security and infrastructure management. The PTR rate is 1.8%. Thanks guys for helping us figure this out. On Mon, Jan 6, 2020 at 11:56 PM Siyuan Miao wrote: > I&#x

Re: [E] Re: Cost Recovery Surcharge & Va Personal Property Tax Recovery for IP Transit

2020-01-07 Thread Siyuan Miao
It's in Reston (Fairfax County). On Wed, Jan 8, 2020 at 12:22 AM Eilers, Laura via NANOG wrote: > If your data center is in Ashburn, which is in Loudoun County, then the > servers inside are considered personal property and are taxed as such. They > explain it in the latter part of the article.

Bogon prefix c0f:f618::/32 announced via Cogent

2018-07-16 Thread Siyuan Miao
Hi, c0f:f618::/32 originated from AS327814 is announcing via Cogent for several weeks. I've tried to contact Cogent and AS327814 but didn't receive any reply. Tue Jul 10 17:52:48.602 UTC BGP routing table entry for c0f:f618::/32 Versions: Process bRIB/RIB SendTblVer Speaker

Looking for Facebook NOC

2018-07-17 Thread Siyuan Miao
Hi, Our network in Asia Pacific region was always allocated to Ashburn / Lonodn CDN. I'll be very grateful if there's someone from Facebook NOC could give us a hand to troubleshoot this off list. Best Regards, Siyuan Miao

Re: Dedicated Server and IP anycast provider recommendation

2018-08-07 Thread Siyuan Miao
I would recommend Vultr, you can bring your own IP address and set up BGP session using VM. Their BGP service are fully automated and provide well-documented BGP community for traffic engineering. -- Siyuan Miao Misaka Network, Inc | https://misaka.io On Tue, Aug 7, 2018 at 10:06 PM Anthony

routeviews.org pending delete

2018-12-20 Thread Siyuan Miao
All, routeviews.org is pending delete now. Domain Name: ROUTEVIEWS.ORG Registry Domain ID: D48496876-LROR Registrar WHOIS Server: whois.networksolutions.com Registrar URL: http://www.networksolutions.com Updated Date: 2018-12-17T09:33:18Z Creation Date: 2000-12-14T23:05:47Z Registry Expiry Date:

Re: Announcing Peering-LAN prefixes to customers

2019-01-16 Thread Siyuan Miao
(Perhaps off-topic) KINX are using 192.145.251.0/24 as their Peering IPv4 space. However, I couldn't find any valid SWIP or IRR record created by IP owner Hiawatha Broadband Communications, Inc. Some ISP like Hurricane Electric will route this prefix to KINX but I'm not sure if it's authorized b

Re: Issue with Geolocation in Virginia US

2019-03-08 Thread Siyuan Miao
Hi Raja, If you have peering with them (AS15169), you can submit Geolocation data via ISP Portal (https://isp.google.com/). Regards, Siyuan On Sat, Mar 9, 2019 at 3:03 PM Raja Sekhar Gullapalli < ra...@qti.qualcomm.com> wrote: > Hi Anthony, > > > > First one already tried & but no response. > >

Looking for a AS15169 Google contact to update their PeeringDB records

2019-03-13 Thread Siyuan Miao
> * BGP peer IP addresses > > Thanks & Regards, > [redacted] > > Google Network Operation Center (GNOC) |n...@google.com | > [redacted] Can someone contact me off list about this issue? Regards, Siyuan Miao

Re: Opengear alternatives that support 5g?

2024-04-28 Thread Siyuan Miao via NANOG
We use GL.inet and set up WireGuard VPNs back to our distributed VPN servers. Our console servers support dual uplink, so we just connect port 1 to the GL.inet LAN and port 2 to our management switch. Currently, we're still using their LTE model, and it costs ~100 USD per site, but their 5G models

Re: Server rental inside of One Wilshire in Los Angeles

2024-08-07 Thread Siyuan Miao via NANOG
CoreSite now charges a disconnect fee for all cross-connects in addition to the MRC and connection fee. If you don't plan to cross-connect at CoreSite LA1 (One Wilshire), you may consider other nearby facilities. Most facilities are backhauled there anyway. On Thu, Aug 8, 2024 at 1:15 PM Saku Ytt

Re: Reliable GeoIP database

2025-02-03 Thread Siyuan Miao via NANOG
IPInfo would be a solid choice, but MaxMind is also reliable in most cases. However, some IP databases often provide inaccurate results, and I would recommend avoiding IPStack. ARIN WHOIS is updated by the IP owner or user and can often be outdated or inaccurate, as many operators do not update it