Mountain View, CA
reply to tshirt
Re: [Connectivity] UCOZ server blocked by Comcast
said by tshirt:I had no idea of that issue/history -- thank you very much!
The last time ucoz reported comcast as blocking them, »[Connectivity] uCoz server blocked by Comcast it turn out to be due to malware/phishing schemes being run off those servers.
Strangely enough it's the same IP again.
Perhaps ucoz should investigate the sites FIRST rather than rushing over here to blame comcast.
Yes, Comcast could indeed be null-routing their prefix then, to keep Comcast customers from getting infected by something. Can't say I blame them if that's the case.
UCOZ will need to talk directly to Comcast's NOC (see my previous post for details, re: peeringdb has the necessary stuff) to work this out. There's nothing the rest of us can do. UCOZ going forward should be able to determine if they're null routed or not (see previous post of mine for using their route views srever), and then contact Comcast.
Using DSLR/BBR as a "communication gateway" for this sort of thing is depressing and sad, especially if it keeps recurring. This isn't the place for "disputes" of this nature to get worked out. :/
Making life hard for others since 1977.
I speak for myself and not my employer/affiliates of my employer.