DNSWHOIS.INFO - 137.210.128.in-addr.arpa

Search for IP or hostnames:

137.210.128.in-addr.arpa checked at 2025-10-20T09:23:49.573Z 291ms 77/77/77 100% R:15

`137.210.128.in-addr.arpa`

NS	`ns3.purdue.edu`
		A	2001:18e8:800:200::a ^{🇺🇸 PURDUE}
			PTR	`ns3.purdue.edu`
		A	128.210.224.226^{🇺🇸 PURDUE}
			PTR	`ns3.purdue.edu`
NS	`ns4.purdue.edu`
		A	2001:18e8:800:201::a ^{🇺🇸 PURDUE}
			PTR	`ns4.purdue.edu`
		A	128.210.224.234^{🇺🇸 PURDUE}
			PTR	`ns4.purdue.edu`
NS	`ns5.purdue.edu`
		A	20.241.160.48^{🇺🇸 Microsoft}
NS	`ns1.rice.edu`
		A	128.42.209.32^{🇺🇸 Rice University}
			PTR	`ns1.rice.edu`
NS	`ns2.rice.edu`
		A	128.42.178.32^{🇺🇸 Rice University}
			PTR	`ns2.rice.edu`
NS	`pendragon.cs.purdue.edu`
		A	128.10.2.5^{🇺🇸 PURDUE}
			PTR	`pendragon.cs.purdue.edu`
NS	`harbor.ecn.purdue.edu`
		A	128.46.154.76^{🇺🇸 PURDUE}
			PTR	`harbor.ecn.purdue.edu`

`210.128.in-addr.arpa`

	NS	`ns3.purdue.edu`
	NS	`ns4.purdue.edu`
	NS	`ns5.purdue.edu`

Up

42.137.210.128.in-addr.arpa

Starts with same word

137.by

137.be

137.com

137.dk

137.it

137.ink

137.pl

137.rehab

137.tv

137.cl

137.co.jp

137.hk

137.online

137.la

137.at

137.info

137.ro

137.de

137.ca

137.co

137.org

137.es

137.hu

137.me

137.nl

137.city

137.in-addr.arpa

137.ph

Starts similarily

317.tv

173.co

137.ph

731.tv

317.ie

173.fr

137.by

713.ru

317.gr

173.nl

317.ink

173.eu

731.me

173.ca

173.cool

173.hk

173.cn

173.dk

137.be

137.com

173.de

713.de

137.dk

137.it

731.co.uk

173.io

173.me

137.ink

137.pl

371.com

731.cz

137.rehab

713.cn

173.in-addr.arpa

371.cn

317.de

713.dk

173.tv

137.tv

173.in

317.ru

173.com.ua

371.biz

173.tw

731.co

713.city

137.cl

713.co.jp

713.ir

137.co.jp

317.cn

371.la

137.hk

731.pl

713.org

173.ir

713.at

173.com.tw

713.cz

173.com

173.hu

137.online

317.jp

731.it

713.com

317.in

173.by

371.jp

173.cz

173.chat

137.la

317.fr

713.net

137.at

371.net

713.me

371.cz

317.limo

317.is

173.cl

173.us

713.eu

371.tv

731.eu

317.net

137.info

137.ro

137.de

731.net.cn

173.la

317.nl

137.ca

713.pl

731.de

713.in

137.co

317.us

317.com

137.org

371.company

173.one

317.it

173.host

317.ch

317.run

371.de

137.es

137.hu

173.org

173.biz

137.me

731.dk

137.nl

173.net

137.city

137.in-addr.arpa

173.jp

713.biz

713.mobi

317.today

731.com

AI analysis

The parent of 42.137.210.128.in-addr.arpa is 137.210.128.in-addr.arpa.

137.210.128.in-addr.arpa is delegated to seven name servers: ns3.purdue.edu, ns4.purdue.edu, ns5.purdue.edu, ns1.rice.edu, ns2.rice.edu, pendragon.cs.purdue.edu and harbor.ecn.purdue.edu.

137.210.128.in-addr.arpa at least partially shares name servers with other domains, for instance addl.purdue.edu, fountain.ces.purdue.edu, cpsiccnexusworkshop2024.org, cyto.purdue.edu and ippu.purdue.edu.

these name servers are often used in conjunction with the name servers basm.cerias.purdue.edu.

Hosts with two IPs:

ns3.purdue.edu points to 2001:18e8:800:200::a and 128.210.224.226

ns4.purdue.edu points to 2001:18e8:800:201::a and 128.210.224.234

Hosts with one IP:

ns5.purdue.edu points to 20.241.160.48

ns1.rice.edu points to 128.42.209.32

ns2.rice.edu points to 128.42.178.32

pendragon.cs.purdue.edu points to 128.10.2.5

harbor.ecn.purdue.edu points to 128.46.154.76

dbq