Am 20.11.2014 um 20:23 schrieb Robert Moskowitz: > I SHOULD know enough people at google to really get to the source of > this. I really would rather be using IPv6 over IPv4.
seems its a known "sometimes" problem, make sure that youre having ipv6 spf dns entries ( for domain and mailhost ) enabled ( additional to spf ipv4 ), and sign dkim, and have as well matching foward and reverse ptr ipv4/6 records for mailhost If this fails, use ip4 only workaround and wait google fixes the problem Best Regards MfG Robert Schetterer -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorstand: Patrick Ben Koetter, Marc Schiffbauer Aufsichtsratsvorsitzender: Florian Kirstein
