Hans-Martin Mosner wrote: > we're not being able to reach vodafone MXes since yesterday: > > Aug 22 22:27:18 localhost postfix/smtp[485080]: connect to > mx3.vodafonemail.de[2.207.151.53]:25: Connection timed out > Aug 22 22:27:48 localhost postfix/smtp[485080]: connect to > mx1.vodafonemail.de[2.207.151.53]:25: Connection timed out > Aug 22 22:28:18 localhost postfix/smtp[485080]: connect to > mx2.vodafonemail.de[2.207.151.53]:25: Connection timed out
It's just one MX (all hostnames resolve to the same IP address). The PTR for 2.207.151.53 is mx5.vodafonemail.de, which resolves to 2.207.217.30; a wonderful setup. The PTR for 2.207.217.30 is dslb-002-207-217-030.002.207.pools.vodafone-ip.de which looks a bit fishy, but at least seems to accept mail to vodafone.de addresses: | "220-Moment please..sorting things out." | EHLO angmar.thangorodrim.org | 250 mx5.vodafonemail.de | - PIPELINING | - SIZE 45000000 | - ETRN | - STARTTLS | - ENHANCEDSTATUSCODES | - 8BITMIME | - CHUNKING | MAIL FROM:<t...@angmar.thangorodrim.org> | 250 2.1.0 Ok | RCPT TO:<postmas...@vodafone.de> | 250 2.1.5 Ok | QUIT | 221 2.0.0 Bye (The missing mx4.vodafonemail.de resolves to 2.207.151.52, unreacheable as mx1-3.) All websites for vodafone.de seem to use addresses @vodafone.com, for what it's worth. -thh _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
