spf1.comodo.com DNS history

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First observed
SOA +1 -0
+ comodo.com 60 SOA ns1.nurd.com dnsadmin.nurd.com 172800 60 60 60 60
TXT +1 -0
+ spf1.comodo.com 1200 TXT "v=spf1 ip4:178.255.80.0/21 ip4:199.66.200.0/21 ip6:2a02:1788::/32 -all"