ipv4only.arpa SOA records

SOA Start of authority
1d
Zone apex
Start of authority
Email
[email protected]
Serial
2022072100
Refresh
2h
Retry
1h
Expire
7d
Negative cache TTL
1h

Question and response

Question

dig ipv4only.arpa. SOA

Answer

ipv4only.arpa. 86400 SOA sns.dns.icann.org. noc.dns.icann.org. 2022072100 7200 3600 604800 3600

Authority

The response has no authority records.

Additional

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