231.in-addr.arpa SOA records

SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2022091557
Refresh
2h
Retry
1h
Expire
7d
Negative cache TTL
1h

Question and response

Question

dig 231.in-addr.arpa. SOA

Answer

231.in-addr.arpa. 3600 SOA sns.dns.icann.org. noc.dns.icann.org. 2022091557 7200 3600 604800 3600

Authority

231.in-addr.arpa. 28800 NS a.iana-servers.net. 231.in-addr.arpa. 28800 NS b.iana-servers.net. 231.in-addr.arpa. 28800 NS c.iana-servers.net. 231.in-addr.arpa. 28800 NS ns.icann.org.

Additional

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