TXT
TXT Records
v=spf1 ip4:133.125.148.12 ip4:150.230.199.96 ip4:150.95.54.136 +a +ip4:157.7.243.147 +ip4:153.126.203.75 +include:_spf.mixhost.jp +include:_spf.google.com +include:amazonses.com +include:relay.mailchannels.net +include:_netblocks1.mixhost.jp +include:_net
blocks2.mixhost.jp ~all
A