Zone apex
Start of authority
Email
Serial
1771953947
Refresh
1h
Retry
2h
Expire
28d
Negative cache TTL
5m
Question and response
Question
dig _spf.sapo.pt. SOA
Answer
The response has no answer records.
Authority
sapo.pt. 3600 SOA ns.sapo.pt. root.sapo.pt. 1771953947 3600 7200 2419200 300
Additional
The response has no additional records.