This is an approximate list of the IP addresses that the domain spfa.protection.partner.outlook.cn allows email to be sent from according to their SPF record
Query | Response | |
---|---|---|
spfa.protection.partner.outlook.cn TXT | ||
spfa.protection.partner.outlook.cn TXT | v=spf1 ip6:2406:e500:c020::/44 ip6:2406:e500:c120::/44 ip6:2406:e500:4440::/43 ip6:2406:e500:4420::/43 ip4:139.219.156.0/22 -all |
Internal debug code. Here be dragons.
qcount => [ { "param" => "spfa.protection.partner.outlook.cn", "query" => "root", "record" => "" } ] errors => [ "0This seems to be a healthy SPF record", "0This SPF record has 0/10 terms that cause DNS queries" ] record => { "outlook" => [ "139.219.156.0/22", "2406:e500:4420::/43", "2406:e500:4440::/43", "2406:e500:c020::/44", "2406:e500:c120::/44" ] } queries => [ { "__" => "\331\273\201\200\0\1\0\1\0\0\0\0\4spfa\nprotection\apartner\aoutlook\2cn\0\0\20\0\1\300\f\0\20\0\1\0\0\0x\0\201\200v=spf1 ip6:2406:e500:c020::/44 ip6:2406:e500:c120::/44 ip6:2406:e500:4440::/43 ip6:2406:e500:4420::/43 ip4:139.219.156.0/22 -all", "aa" => "", "ad" => "", "an" => [ [ "spfa.protection.partner.outlook.cn", "txt", "in", 120, "v=spf1 ip6:2406:e500:c020::/44 ip6:2406:e500:c120::/44 ip6:2406:e500:4440::/43 ip6:2406:e500:4420::/43 ip4:139.219.156.0/22 -all" ] ], "ar" => [], "cd" => "", "id" => 55739, "ns" => [], "op" => "query", "qd" => [ [ "spfa.protection.partner.outlook.cn", "txt", "in" ] ], "qr" => 1, "ra" => 1, "rc" => "noerror", "rd" => 1, "tc" => "" } ] ipsizes => { "139.219.156.0/22" => 1024 }