DNS: Difference between revisions

From DWIKI
Line 14: Line 14:
==DNS chcecks==
==DNS chcecks==
*[http://www.webdnstools.com/dnstools/domain_check Domain Check]
*[http://www.webdnstools.com/dnstools/domain_check Domain Check]
*[https://mxtoolbox.com/dnscheck.aspx mtoolbox dns check]


= Software =
= Software =

Revision as of 13:44, 31 March 2022

Links

DNS chcecks

Software

BIND

Maradns

A nice caching DNS.

FAQ

Get hints file

dig @m.root-servers.net. ns .

Find server handling reverse

dig -x 10.11.12.13

Wildcard record

;seems unwise to use CNAMES for this
@ IN A 10.0.0.1
* IN A 10.0.0.1

 

DNS amplification test

dig +short +tries=1 +time=2 test.openresolver.com TXT @$ip

Terms

Soa

Start Of Authority