RE: Issues connecting to Cloudflare over IPv4 in Nashville

2025-01-31 Thread Ian Flanders
bject: Re: Issues connecting to Cloudflare over IPv4 in Nashville We (Cloudflare) had a 15mins connectivity incident in Chicago on 2024-11-12, maybe that's the one you're referring to. On Tue, Jan 28, 2025 at 8:34 PM Ian Flanders mailto:ifland...@springnet.net>> wrote: We saw sim

Re: Issues connecting to Cloudflare over IPv4 in Nashville

2025-01-31 Thread Jérôme Fleury
We never established whose fault it was. > > > > -Ian > > > > *From: *NANOG on behalf > of Landy Bible > *Date: *Tuesday, January 28, 2025 at 7:19 PM > *To: *Mel Beckman > *Cc: *nanog@nanog.org > *Subject: *Re: Issues connecting to Cloudflare over IPv4 in

Re: Issues connecting to Cloudflare over IPv4 in Nashville

2025-01-28 Thread Ian Flanders
Cloudflare over IPv4 in Nashville I don't have them handy on my phone, but luckily the issue had resolved itself by the time I got up Saturday morning, so no need to dig further. On Sun, Jan 26, 2025, 15:08 Mel Beckman mailto:m...@beckman.org>> wrote: Do you have some example trace routes?

Re: Issues connecting to Cloudflare over IPv4 in Nashville

2025-01-28 Thread Landy Bible
I don't have them handy on my phone, but luckily the issue had resolved itself by the time I got up Saturday morning, so no need to dig further. On Sun, Jan 26, 2025, 15:08 Mel Beckman wrote: > Do you have some example trace routes? > > -mel > > > On Jan 26, 2025, at 12:10 PM, Landy Bible wrot

Re: Issues connecting to Cloudflare over IPv4 in Nashville

2025-01-26 Thread Mel Beckman
Do you have some example trace routes? -mel > On Jan 26, 2025, at 12:10 PM, Landy Bible wrote: > > A client reported issues connecting to various websites this evening > and I've narrowed it down to cloudflare hosted sites specifically on > ipv4. My traceroutes go through my upstream all the

Issues connecting to Cloudflare over IPv4 in Nashville

2025-01-26 Thread Landy Bible
A client reported issues connecting to various websites this evening and I've narrowed it down to cloudflare hosted sites specifically on ipv4. My traceroutes go through my upstream all the way to Comcast in Nashville where they die. IPv6 cloudflare addresses work just fine, but several v4 address