DNSWHOIS.INFO - 221.237.207.in-addr.arpa

Search for IP or hostnames:

221.237.207.in-addr.arpa checked at 2025-10-17T00:13:23.815Z 165ms 99/99/99 100% R:9

`221.237.207.in-addr.arpa`

NS	`auth1.dns.rcn.net`
		A	2610:80:0:102::44 ^{🇺🇸 Astound}
		A	2610:80:0:10e::20 ^{🇺🇸 Astound}
		A	66.44.1.44^{🇺🇸 Astound}
		A	207.172.3.20^{🇺🇸 Astound}
			PTR	`auth1.dns.rcn.net`
NS	`auth2.dns.rcn.net`
		A	2610:80:0:100::17 ^{🇺🇸 Astound}
			PTR	`auth2.dns.rcn.net`
		A	2610:80:0:101::120 ^{🇺🇸 Astound}
		A	207.172.11.14^{🇺🇸 Astound}
			PTR	`auth2.dns.rcn.net`
		A	207.237.14.120^{🇺🇸 Astound}
NS	`auth3.dns.rcn.net`
		A	2610:80:0:10e::21 ^{🇺🇸 Astound}
		A	2610:80:80::153 ^{🇺🇸 Astound}
		A	207.96.3.153^{🇺🇸 Astound}
		A	207.172.3.21^{🇺🇸 Astound}
			PTR	`auth3.dns.rcn.net`
NS	`auth4.dns.rcn.net`
		A	2610:80:0:103::9 ^{🇺🇸 Astound}
		A	2610:80:0:10e::22 ^{🇺🇸 Astound}
		A	207.172.3.22^{🇺🇸 Astound}
			PTR	`auth4.dns.rcn.net`
		A	208.59.89.9^{🇺🇸 Astound}

`237.207.in-addr.arpa`

	NS	`auth1.dns.rcn.net`
	NS	`auth2.dns.rcn.net`
	NS	`auth3.dns.rcn.net`
	NS	`auth4.dns.rcn.net`

Up

105.221.237.207.in-addr.arpa

Starts with same word

221.net

221.es

221.co

221.de

221.in-addr.arpa

221.tel

221.com

221.ru

221.la

221.org

221.co.uk

221.money

221.cz

221.cn

221.it

221.life

221.com.ua

221.us

221.one

Starts similarily

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

212.com

122.it

122.nl

212.vin

122.su

212.mx

122.cl

221.it

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

122.co

212.at

212.ph

122.biz

122.dk

212.insure

221.net

212.com.ua

122.ru

221.es

122.ltd

221.co

122.one

212.group

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

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

AI analysis

The parent of 105.221.237.207.in-addr.arpa is 221.237.207.in-addr.arpa.

221.237.207.in-addr.arpa delegates to four name servers: auth1.dns.rcn.net, auth2.dns.rcn.net, auth3.dns.rcn.net and auth4.dns.rcn.net.

221.237.207.in-addr.arpa at least partially shares name servers with other domains, for instance 114.35.24.in-addr.arpa, sbo-wtr.ma.static.cable.rcn.com, interport.net, zompist.com and 7.80.216.in-addr.arpa.

These name servers are commonly used with nic.cent.net and hiphop.musys.com.

Host names with four IP numbers:

The host name auth1.dns.rcn.net resolves to: 2610:80:0:102::44, 2610:80:0:10e::20, 66.44.1.44 and 207.172.3.20.

The host name auth2.dns.rcn.net resolves to: 2610:80:0:100::17, 2610:80:0:101::120, 207.172.11.14 and 207.237.14.120.

The host name auth3.dns.rcn.net resolves to: 2610:80:0:10e::21, 2610:80:80::153, 207.96.3.153 and 207.172.3.21.

The host name auth4.dns.rcn.net resolves to: 2610:80:0:103::9, 2610:80:0:10e::22, 207.172.3.22 and 208.59.89.9.

dbq