Leute, es nervt. Und Google, Du stinkst, himmelhoch und meilenweit!
Jul 28 22:17:21 postoffice postfix/smtpd[2966342]: warning: 105.217.146.34.bc.googleusercontent.com[34.146.217.105]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=qdwcelbg Jul 28 22:17:22 postoffice postfix/smtpd[2966342]: lost connection after AUTH from 105.217.146.34.bc.googleusercontent.com[34.146.217.105] Jul 28 22:17:22 postoffice postfix/smtpd[2966342]: disconnect from 105.217.146.34.bc.googleusercontent.com[34.146.217.105] ehlo=2 starttls=1 auth=0/1 commands=3/4 root@postoffice:/etc/postfix# whois 34.146.217.105 […] NetRange: 34.128.0.0 - 34.191.255.255 CIDR: 34.128.0.0/10 NetName: GOOGL-2 […] root@postoffice:/etc/postfix# ip route add unreachable 34.128.0.0/10
Grüße!