DNSWHOIS.INFO - 73.239.132.in-addr.arpa

Search for IP or hostnames:

73.239.132.in-addr.arpa checked at 2025-10-20T05:09:49.514Z 540ms 53/53/53 100% R:14

`73.239.132.in-addr.arpa`

NS	`ns-auth1.ucsd.edu`
		A	44.227.162.249^{🇺🇸 Amazon}
			PTR	`ec2-44-227-162-249.us-west-2.compute.amazonaws.com`
NS	`ns-auth2.ucsd.edu`
		A	2607:f720:100:202::174 ^{🇺🇸 UCSD}
			PTR	`ns-auth2.ucsd.edu`
		A	132.239.252.172^{🇺🇸 UCSD}
			PTR	`ns-auth2.ucsd.edu`
NS	`ns-auth3.ucsd.edu`
		A	2607:f720:f00:4446::186 ^{🇺🇸 UCSD}
			PTR	`ns-auth3.ucsd.edu`
		A	132.239.252.186^{🇺🇸 UCSD}
			PTR	`ns-auth3.ucsd.edu`

`239.132.in-addr.arpa`

	NS	`ns-auth1.ucsd.edu`
	NS	`ns-auth2.ucsd.edu`
	NS	`ns-auth3.ucsd.edu`

Up

230.73.239.132.in-addr.arpa

207.73.239.132.in-addr.arpa

231.73.239.132.in-addr.arpa

167.73.239.132.in-addr.arpa

103.73.239.132.in-addr.arpa

Starts with same word

73.in-addr.arpa

73.gold

73.com.ua

73.lt

73.hu

73.cn

73.lv

73.am

73.ca

73.wtf

73.chat

73.ci

73.be

73.amsterdam

73.se

73.wf

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

73.fi

73.photography

73.cc

73.cl

73.biz

73.ph

73.odessa.ua

73.ws

73.com.mx

73.ru

73.com

73.si

Starts similarily

37.org

37.gold

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

37.net

37.de

73.fi

37.se

37.business

37.am

37.lv

73.photography

73.cc

37.ax

73.cl

37.technology

73.biz

37.ph

73.ph

73.odessa.ua

37.ro

73.ws

37.cc

73.com.mx

73.ru

37.fo

37.rs

73.com

73.si

37.pl

73.in-addr.arpa

73.gold

73.com.ua

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

73.lt

37.nl

73.hu

37.co.nz

37.sk

37.no

73.cn

73.lv

37.fi

73.am

37.co.za

37.fr

73.ca

37.co

37.dk

37.in-addr.arpa

73.wtf

37.to

73.chat

37.su

73.ci

37.ca

73.be

73.amsterdam

37.network

37.vc

73.se

37.ae

73.wf

37.cn

37.chat

37.com

AI analysis

73.239.132.in-addr.arpa is a parent of 230.73.239.132.in-addr.arpa, 207.73.239.132.in-addr.arpa, 231.73.239.132.in-addr.arpa, 167.73.239.132.in-addr.arpa and 103.73.239.132.in-addr.arpa.

The delegation for 73.239.132.in-addr.arpa is handled by three name servers: ns-auth1.ucsd.edu, ns-auth2.ucsd.edu and ns-auth3.ucsd.edu.

73.239.132.in-addr.arpa at least partially shares name servers with other domains, for instance ucsdhealth.org, 7.239.132.in-addr.arpa, digitalfishlibrary.org, 169.110.137.in-addr.arpa and 115.239.132.in-addr.arpa.

these name servers are commonly used with ns0.ucsd.edu, ns1.ucsd.edu and ns2.ucsd.edu.

Host names with two IP numbers:

ns-auth2.ucsd.edu points to: 2607:f720:100:202::174 and 132.239.252.172

ns-auth3.ucsd.edu points to: 2607:f720:f00:4446::186 and 132.239.252.186

Host names with one IP number:

ns-auth1.ucsd.edu points to: 44.227.162.249

dbq