DNSWHOIS.INFO - 217.51.123.217.in-addr.arpa

Search for IP or hostnames:

217.51.123.217.in-addr.arpa checked at 2025-10-20T06:12:56.200Z 307ms 49/49/49 100% R:14

`217.51.123.217.in-addr.arpa`

NS	`rns1.upc.biz`
		A	2001:730:3e12::134 ^{🇳🇱 Liberty Global}
		A	195.34.133.134^{🇦🇹 Liberty Global}
			PTR	`rns1.upc.biz`
NS	`rns2.upc.biz`
		A	2001:730:3e12:1000::134 ^{🇳🇱 Liberty Global}
		A	213.47.222.134^{🇳🇱 Liberty Global}
			PTR	`rns2.upc.biz`
PTR	`217-123-51-217.cable.dynamic.v4.ziggo.nl`
		A	217.123.51.217^{🇳🇱 Vodafone Libertel B.V.}
			PTR	`217-123-51-217.cable.dynamic.v4.ziggo.nl`

`51.123.217.in-addr.arpa`

	NS	`rns1.upc.biz`
	NS	`rns2.upc.biz`

Starts with same word

217.eu

217.com

217.tv

217.be

217.cn

217.co

217.de

217.in-addr.arpa

217.dk

217.jp

217.in

217.ru

217.net

217.fr

217.at

217.cc

217.waw.pl

217.es

217.ca

217.ch

217.ws

217.am

217.church

Starts similarily

217.com

127.no

721.pl

721.cz

271.ru

172.la

172.nl

271.in

721.tv

271.xyz

712.de

127.email

712.nl

172.ch

217.tv

127.dk

721.dk

271.com.cn

172.fr

172.jp

721.cc

217.be

271.ir

712.cc

217.cn

172.org

712.it

172.in-addr.arpa

127.cc

271.co

721.studio

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

721.me

127.ru

712.fr

127.sunnyday.jp

271.ca

217.in-addr.arpa

712.jp

217.dk

127.it

172.co

127.fi

127.fr

172.ph

217.jp

127.wtf

712.cn

172.ir

172.com

172.one

172.aero

172.de

712.run

217.in

712.es

127.la

127.at

271.ph

217.ru

172.us

217.net

127.xxx

172.it

721.ph

271.jp

127.mx

721.cn

721.de

217.fr

127.in-addr.arpa

721.ru

172.tw

217.at

127.run

712.eu

172.ca

127.io

127.ink

712.lt

721.tw

712.com.cn

271.nl

271.spb.ru

271.com

271.ch

127.ath.cx

217.cc

127.pictures

127.jp

271.us

217.waw.pl

271.se

721.org

721.in

721.com

721.ink

217.es

721.net

712.cz

712.com

217.ca

127.cz

AI analysis

217.51.123.217.in-addr.arpa's delegation is to two name servers rns1.upc.biz and rns2.upc.biz.

217.51.123.217.in-addr.arpa shares the same name server configuration as other domains, such as 89.120.212.in-addr.arpa, 175.152.72.82.in-addr.arpa, 151.31.84.in-addr.arpa, 225.217.82.in-addr.arpa and 45.71.120.212.in-addr.arpa.

Host names with two IP numbers: rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134; rns2.upc.biz points to 2001:730:3e12:1000::134 and 213.47.222.134

217-123-51-217.cable.dynamic.v4.ziggo.nl points to IP number 217.123.51.217.

dbq