WWW.RTSAK.COM - 51.125.213.in-addr.arpa

Search for IP or hostnames:

51.125.213.in-addr.arpa checked at 2025-11-18T15:04:14.075Z 435ms 50/50/50 100% R:20 allDone:true timedOut:false

`51.125.213.in-addr.arpa`

NS	`ns1.upc.biz`
		A	2001:730:3e12::133 ^{🇳🇱 LibertyGlobal}
			PTR	`ns1.upc.biz`
		A	195.34.133.133^{🇦🇹 LibertyGlobal}
			PTR	`ns1.upc.biz`
NS	`ns2.upc.biz`
		A	2001:730:3e12:1000::133 ^{🇳🇱 LibertyGlobal}
			PTR	`ns2.upc.biz`
		A	213.47.222.133^{🇳🇱 LibertyGlobal}
			PTR	`ns2.upc.biz`

`125.213.in-addr.arpa`

	NS	`ns1.upc.biz`
	NS	`ns2.upc.biz`
	NS	`ns.ripe.net`

Up

2.51.125.213.in-addr.arpa

59.51.125.213.in-addr.arpa

61.51.125.213.in-addr.arpa

234.51.125.213.in-addr.arpa

235.51.125.213.in-addr.arpa

58.51.125.213.in-addr.arpa

248.51.125.213.in-addr.arpa

215.51.125.213.in-addr.arpa

60.51.125.213.in-addr.arpa

90.51.125.213.in-addr.arpa

130.51.125.213.in-addr.arpa

Starts with same word

51.se

51.com.br

51.com.tr

51.ws

51.com.hk

51.lt

51.hu

51.to

51.wtf

51.world

51.com.tw

51.de

51.cz

51.chat

51.win

51.ru

51.gs

51.is

51.eu

51.cool

51.biz

51.no

51.vg

51.tv

51.gold

51.be

51.org

51.su

51.am

51.ie

51.cc

51.fr

51.pl

51.ca

51.nu

51.fyi

51.al

51.com.ua

51.lv

51.net

51.la

51.in-addr.arpa

51.fi

51.school

51.bet

51.hk

51.ro

51.dp.ua

51.com

51.wf

51.ph

Starts similarily

51.ph

51.se

51.com.br

51.com.tr

51.ws

15.gold

15.ee

15.tel

51.com.hk

51.lt

15.cn

51.hu

51.to

15.nl

15.ie

51.wtf

15.com.ua

15.in-addr.arpa

51.world

15.com.tw

51.com.tw

51.de

15.ro

15.hk

15.se

51.cz

51.chat

15.am

15.ae

51.win

51.ru

15.graphics

51.gs

15.io

51.is

15.app

15.biz

51.eu

51.cool

15.com.tr

51.biz

51.no

51.vg

51.tv

15.ca

15.uk

15.cl

15.rs

51.gold

51.be

51.org

15.wtf

15.fyi

15.net

15.pl

15.cz

51.su

51.am

15.sk

51.ie

51.cc

51.fr

15.su

51.pl

15.no

51.ca

51.nu

15.is

15.eu

15.hu

15.by

51.fyi

15.ai

15.business

15.org.ua

51.al

51.com.ua

15.football

15.be

51.lv

15.fi

15.energy

51.net

51.la

15.com

51.in-addr.arpa

15.org

51.fi

51.school

51.bet

15.chat

15.la

15.xyz

51.hk

15.com.mx

51.ro

15.ph

51.dp.ua

51.com

15.lv

15.de

51.wf

AI analysis

51.125.213.in-addr.arpa is a parent of 2.51.125.213.in-addr.arpa, 59.51.125.213.in-addr.arpa, 61.51.125.213.in-addr.arpa, 234.51.125.213.in-addr.arpa, 235.51.125.213.in-addr.arpa and several other host names.

51.125.213.in-addr.arpa is delegated to two name servers: ns1.upc.biz and ns2.upc.biz.

51.125.213.in-addr.arpa shares the same name server setup as other domains, for example ziggo-breedband.mobi, 144.114.80.in-addr.arpa, casema.biz, digitalmatrix.nl and 65.126.213.in-addr.arpa.

51.125.213.in-addr.arpa at least partially shares name servers with other domains, for instance carriersolutions.ch, cm-7-3a.dynamic.ziggo.nl, cm-6-5d.dynamic.ziggo.nl, cname.unified.services and upcmail.sk.

These name servers are commonly used with the name servers ns3.upc.biz.

Host names with two IP numbers:

ns1.upc.biz points to 2001:730:3e12::133 and 195.34.133.133

ns2.upc.biz points to 2001:730:3e12:1000::133 and 213.47.222.133

dbq