SOA
Start of Authority
Primary NS
Mailbox
geral.byline.pt
Serial
2026090401
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
TXT
TXT Records
v=spf1 +a +mx +ip4:62.233.41.58 include:_spf.cleanmx.pt include:_spf57.serverhs.org ~all
A