Zone apex
Start of authority
Email
Serial
2021052500
Refresh
15m
Retry
10m
Expire
28d
Negative cache TTL
1h
Question and response
Question
dig 49.20.81.in-addr.arpa. SOA
Answer
49.20.81.in-addr.arpa. 3600 SOA ns0.as39202.net. domains.as39202.net. 2021052500 900 600 2419200 3600
Authority
49.20.81.in-addr.arpa. 3600 NS ns1.as39202.net.
49.20.81.in-addr.arpa. 3600 NS ns2.as39202.co.uk.
49.20.81.in-addr.arpa. 3600 NS ns0.as39202.net.
Additional
ns0.as39202.net. 3600 A 81.20.49.93
ns1.as39202.net. 3600 A 81.20.49.60
ns2.as39202.co.uk. 3600 A 81.20.48.93
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0