IPLIST.NET - 137.221.12.in-addr.arpa

Search for IP or hostnames:

137.221.12.in-addr.arpa checked at 2025-10-06T07:09:34.005Z 1063ms 55/55/55 100% R:13

`137.221.12.in-addr.arpa`

NS	`dns1.netsource-one.net`
		A	2602:fdb1:fa1:137:aa10::10 ^{🇺🇸 CharterComm}
		A	12.221.137.10^{🇺🇸 CharterComm}
			PTR	`dns1.netsource-one.net`
NS	`dns2.netsource-one.net`
		A	2602:fdb1:fa1:137:aa11::11 ^{🇺🇸 CharterComm}
		A	12.221.137.11^{🇺🇸 CharterComm}
			PTR	`dns2.netsource-one.net`
NS	`dns3.netsource-one.net`
		A	74.204.2.210^{🇺🇸 US Signal}
			PTR	`customer-74-204-2-210.host.ussignalcom.net`
NS	12.221.137.11

`221.12.in-addr.arpa`

	NS	`cbru.br.ns.els-gms.att.net`
	NS	`dbru.br.ns.els-gms.att.net`
	NS	`cmtu.mt.ns.els-gms.att.net`
	NS	`dmtu.mt.ns.els-gms.att.net`

Up

18.137.221.12.in-addr.arpa

71.137.221.12.in-addr.arpa

10.137.221.12.in-addr.arpa

59.137.221.12.in-addr.arpa

43.137.221.12.in-addr.arpa

50.137.221.12.in-addr.arpa

72.137.221.12.in-addr.arpa

52.137.221.12.in-addr.arpa

15.137.221.12.in-addr.arpa

61.137.221.12.in-addr.arpa

14.137.221.12.in-addr.arpa

69.137.221.12.in-addr.arpa

11.137.221.12.in-addr.arpa

Starts with same word

137.me

137.nl

137.in-addr.arpa

137.ph

137.by

137.be

137.com

137.dk

137.it

137.ink

137.pl

137.rehab

137.tv

137.cl

137.co.jp

137.hk

137.online

137.la

137.at

137.info

137.ro

137.de

137.ca

137.co

137.org

137.es

137.hu

Starts similarily

173.cl

173.us

713.eu

371.tv

731.eu

317.net

137.info

137.ro

137.de

731.net.cn

173.la

317.nl

137.ca

713.pl

731.de

713.in

137.co

317.us

317.com

137.org

371.company

173.one

317.it

173.host

317.ch

317.run

371.de

137.es

137.hu

173.org

173.biz

137.me

731.dk

137.nl

173.net

137.in-addr.arpa

173.jp

713.biz

713.mobi

317.today

731.com

317.tv

173.co

731.cn

137.ph

731.tv

317.ie

173.fr

137.by

713.ru

317.gr

173.nl

317.ink

173.eu

731.me

173.ca

173.cool

173.hk

173.cn

173.dk

137.be

137.com

173.de

713.de

137.dk

137.it

731.co.uk

173.io

173.me

137.ink

137.pl

371.com

731.cz

137.rehab

713.cn

173.in-addr.arpa

371.cn

317.de

713.dk

173.tv

137.tv

173.in

317.ru

173.com.ua

371.biz

173.tw

731.co

713.city

137.cl

713.co.jp

713.ir

137.co.jp

317.cn

371.la

137.hk

731.pl

173.ir

713.at

173.com.tw

713.cz

173.com

173.hu

137.online

317.jp

731.it

713.com

317.in

173.by

371.jp

173.cz

173.chat

137.la

317.fr

713.net

137.at

371.net

713.me

371.cz

317.limo

317.is

AI analysis

137.221.12.in-addr.arpa is the parent of 18.137.221.12.in-addr.arpa, 71.137.221.12.in-addr.arpa, 10.137.221.12.in-addr.arpa, 59.137.221.12.in-addr.arpa, 43.137.221.12.in-addr.arpa and a few other host names.

137.221.12.in-addr.arpa is delegated to four name servers: dns1.netsource-one.net, dns2.netsource-one.net, dns3.netsource-one.net and 12.221.137.11.

137.221.12.in-addr.arpa at least partially shares name servers with other domains, for instance owdpc.com, diversitypackaging.com, babha.org, grahamconstruction.net and braunkendrick.com.

these name servers are commonly used alongside ns3.netsource-one.net.

Hosts with two IP numbers:

dns1.netsource-one.net points to: 2602:fdb1:fa1:137:aa10::10 and 12.221.137.10.

dns2.netsource-one.net points to: 2602:fdb1:fa1:137:aa11::11 and 12.221.137.11.

Hosts with one IP number:

dns3.netsource-one.net points to: 74.204.2.210.

dbq