DNSWHOIS.INFO - 221.81.217.in-addr.arpa

Search for IP or hostnames:

221.81.217.in-addr.arpa checked at 2025-11-02T00:00:45.118Z 721ms 91/91/91 100% R:9

`221.81.217.in-addr.arpa`

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

`81.217.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

63.221.81.217.in-addr.arpa

172.221.81.217.in-addr.arpa

Starts with same word

221.cz

221.cn

221.org.cn

221.life

221.com.ua

221.us

221.one

221.net

221.es

221.co

221.bz

221.de

221.in-addr.arpa

221.tel

221.ca

221.com

221.ru

221.la

221.org

221.co.uk

221.money

Starts similarily

122.co

212.at

212.ph

122.biz

122.dk

212.insure

221.net

212.com.ua

122.ru

221.es

221.co

122.one

212.group

221.bz

221.de

212.plumbing

212.codes

212.ua

212.de

122.cz

212.nl

122.cc

122.info

212.vc

212.ch

212.kr

212.mobi

122.vn

221.in-addr.arpa

221.tel

212.pl

122.in-addr.arpa

212.dk

221.ca

212.ws

122.us

122.in

212.lv

221.com

212.us

212.bz

221.ru

122.gov.cn

122.ph

212.in

212.se

221.la

122.de

221.org

221.co.uk

122.lv

212.fund

212.church

212.ca

212.jetzt

212.run

221.money

212.one

212.com.mx

212.email

212.lt

221.cz

122.fyi

212.graphics

221.cn

221.org.cn

212.com

122.it

122.nl

212.vin

122.su

212.mx

122.cl

122.ch

212.com.tr

212.cc

122.city

212.by

212.ru

122.eu

212.in-addr.arpa

212.photos

212.amsterdam

212.fr

212.me

212.guide

221.life

221.com.ua

122.be

212.guru

212.com.cn

212.net

122.at

212.tel

122.cn

221.us

122.kim

212.sk

221.one

122.run

122.co.il

AI analysis

221.81.217.in-addr.arpa is a parent of 63.221.81.217.in-addr.arpa and 172.221.81.217.in-addr.arpa.

221.81.217.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.

At least part of the name servers for 221.81.217.in-addr.arpa are shared with other domains, for instance 18.225.217.in-addr.arpa, 211.167.87.in-addr.arpa, 130.229.79.in-addr.arpa, 48.255.79.in-addr.arpa and 154.253.79.in-addr.arpa.

These name servers are commonly used alongside the name servers pns.dtag.de.

Four-IP 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-IP host names:

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

dbq