mx.musvc.com DNS history

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First observed
A +1 -0
+ mx.musvc.com 300 A 4.232.187.212
SOA +1 -0
+ musvc.com 3600 SOA ns-47.awsdns-05.com domain.mailup.com 2012052263 3600 3600 1209600 7200
TXT +1 -0
+ mx.musvc.com 7200 TXT "v=spf1 ip4:93.174.64.0/21 ~all"