theory7.nl DNS history

Filter record types
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First observed
A +1 -0
+ theory7.nl 3600 A 213.154.231.131
AAAA +1 -0
+ theory7.nl 3600 AAAA 2001:7b8:618:a:213:154:231:131
MX +1 -0
+ theory7.nl 43200 MX 0 theory7-nl.mail.protection.outlook.com
NS +3 -0
+ theory7.nl 3600 NS dns.theory7.eu
+ theory7.nl 3600 NS dns.theory7.net
+ theory7.nl 3600 NS dns.theory7.nl
SOA +1 -0
+ theory7.nl 3600 SOA dns.theory7.nl hostmaster.theory7.nl 2024090601 10800 3600 1209600 86400
TXT +1 -0
+ theory7.nl 3600 TXT "v=spf1 include:spf.protection.outlook.com -all"