DNSWHOIS.INFO - 57.23.91.in-addr.arpa

Search for IP or hostnames:

57.23.91.in-addr.arpa checked at 2025-10-20T02:08:50.826Z 705ms 91/91/91 100% R:9

`57.23.91.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`

`23.91.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

48.57.23.91.in-addr.arpa

Starts with same word

57.am

57.de

57.pl

57.amsterdam

57.com

57.ai

57.com.cn

57.se

57.biz

57.net.cn

57.cl

57.si

57.dk

57.fi

57.lt

57.by

57.md

57.nl

57.no

57.hu

57.be

57.cn

57.com.tw

57.gg

57.in-addr.arpa

57.la

Starts similarily

75.com

57.dk

57.fi

75.team

57.lt

75.tv

57.by

75.pl

57.md

75.net

75.tel

75.nu

57.nl

75.to

75.in-addr.arpa

57.no

75.wf

57.hu

57.be

75.de

57.cn

57.com.tw

75.la

75.org

75.se

57.gg

75.network

75.ru

57.in-addr.arpa

75.world

75.net.cn

75.cz

57.la

75.gold

75.cc

57.am

75.no

75.su

75.fr

57.de

57.pl

57.amsterdam

75.amsterdam

57.com

75.lv

75.lt

57.ai

75.biz

57.com.cn

75.chat

57.se

75.co.za

57.biz

57.net.cn

75.be

75.ag

75.pe

57.cl

75.hk

57.si

75.ph

AI analysis

57.23.91.in-addr.arpa is the parent of 48.57.23.91.in-addr.arpa.

57.23.91.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.

57.23.91.in-addr.arpa at least partially shares name servers with other domains, including 154.185.84.in-addr.arpa, 171.182.84.in-addr.arpa, 89.53.91.in-addr.arpa, 125.154.87.in-addr.arpa and 68.7.91.in-addr.arpa.

These name servers are often used together with pns.dtag.de.

Four IPs for the first three host names:

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 IPs for the last host name:

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

dbq