SOA Start of authority
8h
Zone apex
Start of authority
Email
Serial
2012113346
Refresh
3h
Retry
1h
Expire
28d
Negative cache TTL
15m

Question and response

Question

dig ucla.net. SOA

Answer

ucla.net. 28800 SOA ib00f2.csb1.ucla.net. hostmaster.ucla.edu. 2012113346 10800 3600 2419200 900

Authority

ucla.net. 28800 NS ns2.dns.ucla.edu. ucla.net. 28800 NS ns3.dns.ucla.edu. ucla.net. 28800 NS ns4.dns.ucla.edu. ucla.net. 28800 NS ns1.dns.ucla.edu.

Additional

ns3.dns.ucla.edu. 28800 A 54.236.209.157 ns4.dns.ucla.edu. 28800 A 3.104.50.254 ns1.dns.ucla.edu. 28800 A 192.35.225.7 ns2.dns.ucla.edu. 28800 A 54.201.38.106 ns3.dns.ucla.edu. 28800 AAAA 2600:1f18:21d4:e000:0:0:0:53 ns4.dns.ucla.edu. 28800 AAAA 2406:da1c:e21:8600:0:0:0:53 ns1.dns.ucla.edu. 28800 AAAA 2607:f010:3fe:12:0:ff:fe01:35 ns2.dns.ucla.edu. 28800 AAAA 2600:1f14:793:a600:0:0:0:53 . 0 OPT ; payload 4096, xrcode 0, version 0, flags 0

About these results

This page shows the SOA records for ucla.net.. 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 ucla.net.:

The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the authoritative DNS servers for ucla.net.. 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.