This is an approximate list of the IP addresses that the domain _spf.psm.knowbe4.com allows email to be sent from according to their SPF record
Query | Response | |
---|---|---|
_spf.psm.knowbe4.com TXT | ||
_spf.psm.knowbe4.com TXT | v=spf1 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.14 ip4:147.160.167.15 ip4:52.49.235.189 ip4:52.49.201.246 -all |
Internal debug code. Here be dragons.
qcount => [ { "param" => "_spf.psm.knowbe4.com", "query" => "root", "record" => "" } ] errors => [ "0This seems to be a healthy SPF record", "0This SPF record has 0/10 terms that cause DNS queries" ] record => { "knowbe4" => [ "23.21.109.197/32", "23.21.109.212/32", "52.49.201.246/32", "52.49.235.189/32", "147.160.167.14/31" ] } queries => [ { "__" => "mk\201\200\0\1\0\1\0\0\0\0\4_spf\3psm\aknowbe4\3com\0\0\20\0\1\300\f\0\20\0\1\0\0\1,\0zyv=spf1 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.14 ip4:147.160.167.15 ip4:52.49.235.189 ip4:52.49.201.246 -all", "aa" => "", "ad" => "", "an" => [ [ "_spf.psm.knowbe4.com", "txt", "in", 300, "v=spf1 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.14 ip4:147.160.167.15 ip4:52.49.235.189 ip4:52.49.201.246 -all" ] ], "ar" => [], "cd" => "", "id" => 28011, "ns" => [], "op" => "query", "qd" => [ [ "_spf.psm.knowbe4.com", "txt", "in" ] ], "qr" => 1, "ra" => 1, "rc" => "noerror", "rd" => 1, "tc" => "" } ] ipsizes => { "147.160.167.14/31" => 2, "23.21.109.197/32" => 1, "23.21.109.212/32" => 1, "52.49.201.246/32" => 1, "52.49.235.189/32" => 1 }