SOA Start of authority
1d
Zone apex
Start of authority
Email
Serial
1781238602
Refresh
2h
Retry
2h
Expire
28d
Negative cache TTL
30m

Question and response

Question

dig is. SOA

Answer

is. 86400 SOA a.nic.is. hostmaster.isnic.is. 1781238602 7200 7200 2419200 1800

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0

About these results

This page shows the SOA records for is.. SOA records publish core zone metadata such as the primary name server, responsible contact, serial number, and refresh timers. Secondary servers use this information to detect updates and manage zone transfers.

Find other DNS records for is.:

The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the authoritative DNS servers for is.. That means that these results are guaranteed to be accurate, because there are no caches in between that could potentially cause staleness.

To look up SOA records for another hostname or domain name, go back to SOA lookup, or use DNS lookup to find all DNS records.