SOA
Start of Authority
Primary NS
Mailbox
noc.hesby.net
Serial
2026110202
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:servers.mcsv.net a:smtp01.hesbynett.no a:smtp02.hesbynett.no a:smtp03.hesbynett.no ip4:81.29.32.128/25 ip6:2a03:9a00:0:3::/64 -all
A