SOA
Start of Authority
Primary NS
Mailbox
technical.nameshield.net
Serial
2026052120
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
7200
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
sophos-domain-verification=18ff24955663b3b5c873f5761285b10c79e0b826
v=spf1 include:_spf_eucentral1.prod.hydra.sophos.com -all
A