DNSWHOIS.INFO - 37.142.140.in-addr.arpa

Search for IP or hostnames:

37.142.140.in-addr.arpa checked at 2025-10-20T04:17:14.885Z 89ms 57/57/57 100% R:10

`37.142.140.in-addr.arpa`

NS	`holly.s.uw.edu`
		A	2607:4000:301:1::69 ^{🇺🇸 University of Washington (ASN 14221)}
			PTR	`holly.s.uw.edu`
		A	173.250.227.69^{🇺🇸 University of Washington (ASN 14221)}
			PTR	`holly.s.uw.edu`
NS	`hanna.cac.washington.edu`
		A	2607:4000:200:42::5 ^{🇺🇸 University of Washington}
			PTR	`hanna.s.uw.edu`
		A	140.142.5.5^{🇺🇸 University of Washington}
			PTR	`hanna.s.uw.edu`
NS	`marge.cac.washington.edu`
		A	2607:4000:200:43::13 ^{🇺🇸 University of Washington}
			PTR	`marge.cac.washington.edu`
		A	140.142.5.13^{🇺🇸 University of Washington}
			PTR	`marge.cac.washington.edu`

`142.140.in-addr.arpa`

	NS	`holly.s.uw.edu`
	NS	`hanna.cac.washington.edu`
	NS	`marge.cac.washington.edu`

Up

144.37.142.140.in-addr.arpa

204.37.142.140.in-addr.arpa

165.37.142.140.in-addr.arpa

145.37.142.140.in-addr.arpa

205.37.142.140.in-addr.arpa

174.37.142.140.in-addr.arpa

Starts with same word

37.chat

37.com

37.org

37.gold

37.net

37.de

37.se

37.business

37.am

37.lv

37.ax

37.technology

37.ph

37.ro

37.cc

37.fo

37.rs

37.pl

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

37.nl

37.co.nz

37.sk

37.no

37.fi

37.co.za

37.fr

37.co

37.dk

37.in-addr.arpa

37.to

37.su

37.ca

37.network

37.vc

37.ae

37.cn

Starts similarily

73.se

37.ae

73.wf

37.cn

37.chat

37.com

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

AI analysis

37.142.140.in-addr.arpa is a parent of 144.37.142.140.in-addr.arpa, 204.37.142.140.in-addr.arpa, 165.37.142.140.in-addr.arpa, 145.37.142.140.in-addr.arpa, 205.37.142.140.in-addr.arpa and several other host names.

37.142.140.in-addr.arpa is delegated to three name servers: holly.s.uw.edu, hanna.cac.washington.edu and marge.cac.washington.edu.

37.142.140.in-addr.arpa at least partially shares name servers with other domains, for instance pnw-gigapop.com, nwmedicalcenter.info, music.washington.edu, 77.95.128.in-addr.arpa and osgoode.yorku.ca.

these name servers are commonly used with ns1.d-zone.ca, ns2.d-zone.ca, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca, june.cs.washington.edu and glopp.cs.washington.edu.

Host names with two IP numbers:

Host holly.s.uw.edu points to 2607:4000:301:1::69 and 173.250.227.69.

Host hanna.cac.washington.edu points to 2607:4000:200:42::5 and 140.142.5.5.

Host marge.cac.washington.edu points to 2607:4000:200:43::13 and 140.142.5.13.

dbq