_spf.ntnu.no SOA records

SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2026022300
Refresh
8h
Retry
1h
Expire
28d
Negative cache TTL
1h

Question and response

Question

dig _spf.ntnu.no. SOA

Answer

The response has no answer records.

Authority

ntnu.no. 3600 SOA dnsadmin.itea.ntnu.no. hostmaster.ntnu.no. 2026022300 28800 3600 2419200 3600

Additional

. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0