3
records
IPv6 Addresses
TTL
mail2.ietf.org. 300 IN AAAA 2602:F977:800:F7F6:0:0:0:1
Text Content
TTL
TXT
SPF
v=spf1 ip4:166.84.6.31 ip6:2602:f977:800:f7f6::/64 ~all
5m
mail2.ietf.org. 300 IN TXT "v=spf1 ip4:166.84.6.31 ip6:2602:f977:800:f7f6::/64 ~all"