SOA Start of authority
8h
Zone apex
Start of authority
Email
Serial
3150910167
Refresh
6h
Retry
1h
Expire
30d
Negative cache TTL
15m

Question and response

Question

dig tu-berlin.de. SOA

Answer

tu-berlin.de. 28800 SOA ns.tu-berlin.de. noc.tubit.tu-berlin.de. 3150910167 21600 3600 2592000 900

Authority

tu-berlin.de. 28800 NS dns-3.dfn.de. tu-berlin.de. 28800 NS ns.tu-berlin.de. tu-berlin.de. 28800 NS dns-2.dfn.de.

Additional

ns.tu-berlin.de. 28800 A 130.149.7.7 ns.tu-berlin.de. 28800 AAAA 2001:638:809:7:0:0:0:7 . 0 OPT ; payload 1220, xrcode 0, version 0, flags 0

About these results

This page shows the SOA records for tu-berlin.de. 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 tu-berlin.de:

The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the authoritative DNS servers for tu-berlin.de. 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.