DNSWHOIS.INFO - 30.237.169.in-addr.arpa

Search for IP or hostnames:

30.237.169.in-addr.arpa checked at 2025-09-11T10:58:47.930Z 884ms 52/52/52 100% R:33

`30.237.169.in-addr.arpa`

MX	`mx1.math.ucdavis.edu`
		A	169.237.99.76^{🇺🇸 University of California at Davis}
			PTR	`mx1.math.ucdavis.edu`
NS	`ns1.math.ucdavis.edu`
		A	169.237.99.3^{🇺🇸 University of California at Davis}
			PTR	`ns1.math.ucdavis.edu`
NS	`ns2.math.ucdavis.edu`
		A	169.237.99.4^{🇺🇸 University of California at Davis}
			PTR	`ns2.math.ucdavis.edu`

`237.169.in-addr.arpa`

	NS	`dns-one.ucdavis.edu`
	NS	`dns-three.ucdavis.edu`
	NS	`dns-two.ucdavis.edu`

Up
`123.30.237.169.in-addr.arpa`
`30.30.237.169.in-addr.arpa`
`51.30.237.169.in-addr.arpa`
`4.30.237.169.in-addr.arpa`
`114.30.237.169.in-addr.arpa`
`144.30.237.169.in-addr.arpa`
`185.30.237.169.in-addr.arpa`
`55.30.237.169.in-addr.arpa`
`3.30.237.169.in-addr.arpa`
`2.30.237.169.in-addr.arpa`

Starts with same word
`30.org`
`30.hu`
`30.com.my`
`30.nl`
`30.io`
`30.de`
`30.pl`
`30.net`
`30.tel`
`30.biz`
`30.com.cn`
`30.is`
`30.com.au`
`30.school`
`30.cm`
`30.chat`
`30.su`
`30.se`
`30.be`
`30.fi`
`30.no`
`30.style`
`30.com.tw`
`30.lv`
`30.kz`
`30.ro`
`30.sk`
`30.ventures`
`30.am`
`30.amsterdam`
`30.dk`
`30.plus`
`30.coffee`
`30.eu`
`30.dn.ua`
`30.wtf`
`30.com.hk`
`30.cz`
`30.si`
`30.hk`
`30.bz`
`30.fr`
`30.cl`
`30.tv`
`30.com`
`30.ru`
`30.vc`

Starts similarily
`30.com.my`
`03.fr`
`03.design`
`03.org.ua`
`30.nl`
`03.org.cn`
`03.ru`
`30.io`
`30.de`
`30.pl`
`03.dn.ua`
`30.net`
`03.plus`
`03.cn`
`30.tel`
`03.nl`
`03.ph`
`30.biz`
`03.org`
`03.co.nz`
`30.com.cn`
`30.is`
`03.eu`
`03.de`
`30.com.au`
`30.school`
`03.la`
`03.pl`
`03.su`
`03.dk`
`30.cm`
`30.chat`
`30.su`
`03.run`
`03.wtf`
`30.se`
`30.be`
`03.ks.ua`
`03.se`
`03.gold`
`30.fi`
`30.no`
`30.style`
`30.com.tw`
`03.ca`
`03.com.ua`
`03.chat`
`30.lv`
`30.kz`
`03.by`
`30.ro`
`03.sb`
`30.sk`
`30.ventures`
`03.am`
`30.am`
`03.lv`
`03.network`
`03.kz`
`30.amsterdam`
`30.dk`
`30.plus`
`30.coffee`
`03.ro`
`30.eu`
`30.dn.ua`
`03.hu`
`30.wtf`
`03.fi`
`03.no`
`03.be`
`30.com.hk`
`30.cz`
`30.si`
`03.com`
`30.hk`
`30.bz`
`03.cz`
`30.fr`
`03.cl`
`30.cl`
`03.ms`
`03.vc`
`03.hk`
`03.at`
`30.tv`
`30.com`
`30.ru`
`30.vc`
`30.org`
`30.hu`

AI analysis

Host names 123.30.237.169.in-addr.arpa, 30.30.237.169.in-addr.arpa, 51.30.237.169.in-addr.arpa, 4.30.237.169.in-addr.arpa, 114.30.237.169.in-addr.arpa, and others have 30.237.169.in-addr.arpa as their parent.

Two name servers, ns1.math.ucdavis.edu and ns2.math.ucdavis.edu, are delegated to 30.237.169.in-addr.arpa.

Other domains such as itd.ucdavis.edu, calculus.org, math.ucdavis.edu, and 99.237.169.in-addr.arpa utilize the same name server setup as 30.237.169.in-addr.arpa.

ns1.math.ucdavis.edu and ns2.math.ucdavis.edu both point to single IP addresses: 169.237.99.3 and 169.237.99.4, respectively.

The mail server, mx1.math.ucdavis.edu, manages 30.237.169.in-addr.arpa.

Just like the domains itd.ucdavis.edu, calculus.org, math.ucdavis.edu, and 99.237.169.in-addr.arpa, 30.237.169.in-addr.arpa also has the same mail server setup.

The DNS record mx1.math.ucdavis.edu is configured to resolve to the IP address 169.237.99.76.

dbq