_spf.duocast.net DNS history

Filter record types

No record changes with these filters Try selecting a different DNS record type.

First observed

SOA +1 -0

+ duocast.net 3600 SOA ns1.duocast.net hostmaster.duocast.net 2026050702 28800 7200 1209600 3600

TXT +1 -0

+ _spf.duocast.net 7200 TXT "v=spf1 ip4:83.137.144.0/21 ip4:89.188.0.0/19 ip4:89.200.200.0/21 ip4:193.138.248.0/22 ip6:2a01:1b0::/32 ip4:87.238.168.0/21 ip4:93.184.96.0/20 ip6:2001:67c:6b8::/48 ?all"