DNSWHOIS.INFO - 170.51.91.in-addr.arpa

Search for IP or hostnames:

170.51.91.in-addr.arpa checked at 2025-10-31T13:49:44.008Z 2019ms 91/91/91 100% R:9

`170.51.91.in-addr.arpa`

NS	`dns01.dns.t-ipnet.de`
		A	2003:180:4:a:0:1:0:53 ^{🇩🇪 Deutsche Telekom}
		A	2003:180:4:a:0:1:3:53 ^{🇩🇪 Deutsche Telekom}
		A	194.25.2.171^{🇩🇪 Deutsche Telekom}
			PTR	`dns01.dns.t-ipnet.de`
		A	194.25.2.173^{🇩🇪 Deutsche Telekom}
			PTR	`dns05.dns.t-ipnet.de`
NS	`dns04.dns.t-ipnet.de`
		A	2003:180:4:a:0:1:1:53 ^{🇩🇪 Deutsche Telekom}
		A	2003:180:4:a:0:1:4:53 ^{🇩🇪 Deutsche Telekom}
		A	194.25.2.174^{🇩🇪 Deutsche Telekom}
			PTR	`dns04.dns.t-ipnet.de`
		A	194.25.2.175^{🇩🇪 Deutsche Telekom}
			PTR	`dns06.dns.t-ipnet.de`
NS	`dns40.dns.t-ipnet.de`
		A	2003:180:a:3000::53 ^{🇩🇪 Deutsche Telekom}
		A	212.185.24.149^{🇩🇪 Deutsche Telekom}
NS	`dns51.dns.t-ipnet.de`
		A	2003:180:4:10a:0:1:2:53 ^{🇩🇪 Deutsche Telekom}
		A	2003:180:4:10a:0:1:5:53 ^{🇩🇪 Deutsche Telekom}
		A	217.5.100.184^{🇩🇪 Deutsche Telekom}
			PTR	`dns51.dns.t-ipnet.de`
		A	217.5.100.187^{🇩🇪 Deutsche Telekom}
			PTR	`dns52.dns.t-ipnet.de`

`51.91.in-addr.arpa`

	NS	`pns.dtag.de`
	NS	`dns01.dns.t-ipnet.de`
	NS	`dns04.dns.t-ipnet.de`
	NS	`dns40.dns.t-ipnet.de`
	NS	`dns51.dns.t-ipnet.de`

Up

63.170.51.91.in-addr.arpa

Starts with same word

170.ph

170.it

170.at

170.ru

170.de

170.us

170.in-addr.arpa

170.sc

170.org

170.io

170.eu

170.cz

170.co.il

170.nl

170.bz

170.biz

170.me

170.fr

170.no

170.dk

170.cn

170.ca

170.by

170.com

Starts similarily

710.ch

017.net.il

107.hk

071.org.cn

107.su

701.ir

710.net

071.tel

107.me

710.buzz

107.in-addr.arpa

701.org.cn

071.cn

170.nl

107.us

107.kz

701.it

017.ch

107.org

017.name

107.la

170.bz

170.biz

071.idv.tw

710.solutions

710.gs

710.nyc

107.co.nz

710.center

710.hu

107.studio

710.tv

170.me

710.name

017.fr

170.fr

107.eu

107.ca

170.no

017.org

170.dk

071.fr

710.de

710.in

017.lt

701.de

071.net

107.ch

107.dk

710.am

107.name

017.by

017.eu

710.ca

710.info

710.industries

170.cn

107.cn

170.ca

107.si

107.ee

170.by

710.one

071.in

710.me

107.be

710.by

701.fr

071.tw

170.com

107.at

107.directory

107.de

701.org

710.chat

170.ph

017.us

107.jp

017.tel

710.su

017.im

107.tel

701.eu

701.co

710.com.tw

107.es

701.com

170.it

170.at

701.ca

710.co

170.ru

071.de

071.ca

710.tel

170.de

701.me

107.gr

017.ru

170.us

AI analysis

The parent of 63.170.51.91.in-addr.arpa is 170.51.91.in-addr.arpa.

170.51.91.in-addr.arpa is delegated to four name servers: dns01.dns.t-ipnet.de, dns04.dns.t-ipnet.de, dns40.dns.t-ipnet.de and dns51.dns.t-ipnet.de.

170.51.91.in-addr.arpa at least partially shares name servers with other domains, for example 217.251.79.in-addr.arpa, 76.214.93.in-addr.arpa, 178.185.87.in-addr.arpa, 2.232.217.in-addr.arpa and 154.203.93.in-addr.arpa.

these name servers are commonly used alongside pns.dtag.de name servers.

Four IP numbers per host:

dns01.dns.t-ipnet.de points to: 2003:180:4:a:0:1:0:53, 2003:180:4:a:0:1:3:53, 194.25.2.171 and 194.25.2.173

dns04.dns.t-ipnet.de points to: 2003:180:4:a:0:1:1:53, 2003:180:4:a:0:1:4:53, 194.25.2.174 and 194.25.2.175

dns51.dns.t-ipnet.de points to: 2003:180:4:10a:0:1:2:53, 2003:180:4:10a:0:1:5:53, 217.5.100.184 and 217.5.100.187

Two IP numbers per host:

dns40.dns.t-ipnet.de points to: 2003:180:a:3000::53 and 212.185.24.149

dbq