core.microsoft DNS history

Filter record types
No record changes with these filters Try selecting a different DNS record type.
First observed
NS +4 -0
+ core.microsoft 86400 NS ns1-33.azure-dns.com
+ core.microsoft 86400 NS ns2-33.azure-dns.net
+ core.microsoft 86400 NS ns3-33.azure-dns.org
+ core.microsoft 86400 NS ns4-33.azure-dns.info
SOA +1 -0
+ core.microsoft 3600 SOA ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
TXT +2 -0
+ core.microsoft 3600 TXT "MS=ms76478040"
+ core.microsoft 3600 TXT "v=spf1 -all"