Re: [mailop] Mass of Spam from Linode Networks associated with wewe.global

2022-03-11 Thread Jim Ackley via mailop
Thanks to everyone who submitted an abuse report for this so far. Our Trust & Safety team is aware of an uptick of spam reports associated with wewe.global domains. We’re investigating each report we receive, so please keep them coming. - Jim -- Director of Customer Support Operations | Linod

[mailop] sorbs DNS problems

2022-03-11 Thread Slavko via mailop
Hi, for relative long time (some weeks) i have troubles with SORBS RBL. I do not use it at MTA nor rspamd level, but only in my script, which i run only manually when i need to inspect some IP status in depth, thus i cannot exceed any limits. But queries to SORBS (concrete to safe.dnsbl.sorbs.net

Re: [mailop] sorbs DNS problems

2022-03-11 Thread Dan Mahoney via mailop
> I collect related NS records and try to ping them from another IP > (different ISP), to be sure that they are not blocked by me nor by my > ISP, and results corresponds with my experiences: > >ns0.sorbs.net. 113.52.8.11 ping fail >ns2.sorbs.net. 87.106.246.125 ping fail >ns4.sorbs.ne

Re: [mailop] sorbs DNS problems

2022-03-11 Thread Michael Rathbun via mailop
On Fri, 11 Mar 2022 19:54:00 +0100, Slavko via mailop wrote: >Please, encounter someone else this? Are here some problems on their >side? They frequently fail the timeout setting on a DNSBL checker tool I use. Running the tool again pulls the records in cache that arrived after the timeout. The

Re: [mailop] sorbs DNS problems

2022-03-11 Thread Slavko via mailop
Ahoj, Dňa Fri, 11 Mar 2022 13:41:27 -0600 Michael Rathbun via mailop napísal: > They frequently fail the timeout setting on a DNSBL checker tool I > use. Running the tool again pulls the records in cache that arrived > after the timeout. The resolver is a local instance of bind. I use local

Re: [mailop] sorbs DNS problems

2022-03-11 Thread Slavko via mailop
Ahoj, Dňa Fri, 11 Mar 2022 11:20:24 -0800 Dan Mahoney via mailop napísal: > Why are you instead not doing a dig against these ips? It's clear > you understand that ICMP may be blocked, so why not use a check > method that actually uses the protocol you'd use to query them? (send only to Dan ac

Re: [mailop] sorbs DNS problems

2022-03-11 Thread Noel Butler via mailop
Firslty yes, seen too many issues with SORBS, we removed them about 3 weeks ago, the problems have been ongoing for months. Secondly, like most DNSBL's they probably use rbldnsd, this does not support TCP, only UDP On 12/03/2022 06:17, Slavko via mailop wrote: Ahoj, Dňa Fri, 11 Mar 2022 11

Re: [mailop] sorbs DNS problems

2022-03-11 Thread Luis E . Muñoz via mailop
On 11 Mar 2022, at 19:09, Noel Butler via mailop wrote: > Firslty yes, seen too many issues with SORBS, we removed them about 3 weeks > ago, the problems have been ongoing for months. Just wrapping up a trial with them for a traffic sample. We saw no issues in processing north of 300 million me

Re: [mailop] suggested max received headers/hop limit

2022-03-11 Thread Ángel via mailop
On 2022-03-10 at 15:28 -0500, John Levine via mailop wrote: > If you really want to stop mail loops, use a Delivered-To header like > qmail, Postfix, and Courier do: > > https://datatracker.ietf.org/doc/draft-duklev-deliveredto/ You still need to stop at *some* hop-count. This approach stops deli

Re: [mailop] suggested max received headers/hop limit

2022-03-11 Thread John Levine via mailop
According to à ngel via mailop : >On 2022-03-10 at 15:28 -0500, John Levine via mailop wrote: >> If you really want to stop mail loops, use a Delivered-To header like >> qmail, Postfix, and Courier do: >> >> https://datatracker.ietf.org/doc/draft-duklev-deliveredto/ > >You still need to stop at *s