nanog mailing list archives
Re: IPv4 Subnet 23.151.232.0/24 blackholed?
From: Jon Lewis <jlewis () lewis org>
Date: Tue, 25 Apr 2023 22:52:14 -0400 (EDT)
You need to talk to ReliableSite and have them talk to their transits about accepting 23.151.232.0/24.
I see that you did create a route object... route: 23.151.232.0/24 origin: AS23470 descr: Qeru Systems, LLC mnt-by: MAINT-AS23470 changed: jcid () reliablesite net 20230425 #01:09:36Z source: RADBbut I'd dump RADB and create this object in the authoratative IRR, in this case ARIN's rr.arin.net. At least some "Tier 1's" no longer honor route objects from non-authoratative IRRs when building prefix-list filters for their customers BGP sessions.
I'm not receiving your route, and route-views doesn't see it either. On Tue, 25 Apr 2023, Neel Chauhan wrote:
Hi,I recently got the IPv4 allocation 23.151.232.0/24 from ARIN. I also had my hosting company ReliableSite announce it to the internet.Right now, I can only access networks that peer with ReliableSite via internet exchanges, such as Google, CloudFlare, OVH, Hurricane Electric, et al.It seems the Tier 1 ISPs (e.g. Lumen, Cogent, AT&T, et al.) are blackholing the IPv4 subnet 23.151.232.0/24. Could someone who works at a Tier 1 NOC please check and remove the blackhole if any exists?Normally when ReliableSite announced my prior (then-leased) IPv4 space it gets propagated via BGP almost immediately. This time it's not going through at all.Best, Neel Chauhan
---------------------------------------------------------------------- Jon Lewis, MCP :) | I route StackPath, Sr. Neteng | therefore you are _________ http://www.lewis.org/~jlewis/pgp for PGP public key_________
Current thread:
- IPv4 Subnet 23.151.232.0/24 blackholed? Neel Chauhan (Apr 25)
- Re: IPv4 Subnet 23.151.232.0/24 blackholed? Ryan Hamel (Apr 25)
- Re: IPv4 Subnet 23.151.232.0/24 blackholed? August Yang via NANOG (Apr 25)
- RE: IPv4 Subnet 23.151.232.0/24 blackholed? Travis Garrison (Apr 26)
- Re: IPv4 Subnet 23.151.232.0/24 blackholed? Mark Tinka (Apr 26)
- RE: IPv4 Subnet 23.151.232.0/24 blackholed? Jon Lewis (Apr 26)
- Re: IPv4 Subnet 23.151.232.0/24 blackholed? August Yang via NANOG (Apr 25)
- Re: IPv4 Subnet 23.151.232.0/24 blackholed? Ryan Hamel (Apr 25)
- Re: IPv4 Subnet 23.151.232.0/24 blackholed? Jon Lewis (Apr 25)