Everything is solved. This was surely not a gateway issue, possibly BGP I could accept. As no other mail was queuing except to google/gmail. From: Peter E [mailto:peeip989@gmail.com] Sent: Wednesday, May 13, 2015 9:31 PM To: Elijah Savage Cc: <outages@outages.org> Subject: Re: [outages] Is anyone else seeing an issue with GMAIL The error sounds like a default gateway problem. Can you ping the host from that server? On May 13, 2015, at 21:11, Elijah Savage via Outages <outages@outages.org <mailto:outages@outages.org> > wrote: I actually did not know there was an issue until the mail q started to backup. May 13 21:10:00 <mail.info> vader2 postfix/smtp[15106]: connect to gmail-smtp-in.l.google.com <http://gmail-smtp-in.l.google.com> [2607:f8b0:400e:c04::1a]:25: No route to host _______________________________________________ Outages mailing list Outages@outages.org <mailto:Outages@outages.org> https://puck.nether.net/mailman/listinfo/outages