DNSWHOIS.INFO - 251.67.in-addr.arpa

Search for IP or hostnames:

251.67.in-addr.arpa checked at 2025-09-07T01:56:25.976Z 485ms 48/48/48 100% R:13

`251.67.in-addr.arpa`

NS	`auth1.charter.com`
		A	24.216.90.1^{🇺🇸 Charter Communications}
			PTR	`auth1.charter.com`
NS	`auth2.charter.com`
		A	24.216.90.2^{🇺🇸 Charter Communications}
			PTR	`auth2.charter.com`
NS	`auth3.charter.com`
		A	24.240.146.1^{🇺🇸 Charter Communications}
			PTR	`auth3.charter.com`
NS	`auth4.charter.com`
		A	24.240.146.2^{🇺🇸 Charter Communications}
			PTR	`auth4.charter.com`

`67.in-addr.arpa`

	NS	`r.arin.net`
	NS	`u.arin.net`
	NS	`x.arin.net`
	NS	`y.arin.net`
	NS	`z.arin.net`
	NS	`arin.authdns.ripe.net`

Up
`50.251.67.in-addr.arpa`
`169.251.67.in-addr.arpa`
`61.251.67.in-addr.arpa`
`64.251.67.in-addr.arpa`
`15.251.67.in-addr.arpa`
`32.251.67.in-addr.arpa`
`89.251.67.in-addr.arpa`
`78.251.67.in-addr.arpa`
`77.251.67.in-addr.arpa`
`76.251.67.in-addr.arpa`
`82.251.67.in-addr.arpa`
`107.251.67.in-addr.arpa`
`65.251.67.in-addr.arpa`
`138.251.67.in-addr.arpa`
`18.251.67.in-addr.arpa`
`86.251.67.in-addr.arpa`
`118.251.67.in-addr.arpa`
`195.251.67.in-addr.arpa`
`73.251.67.in-addr.arpa`
`158.251.67.in-addr.arpa`
`67.251.67.in-addr.arpa`
`17.251.67.in-addr.arpa`
`152.251.67.in-addr.arpa`

Starts with same word
`251.cz`
`251.cc`
`251.fr`
`251.eu`
`251.com`
`251.at`
`251.gr`
`251.us`
`251.ca`
`251.de`
`251.ru`
`251.sh`
`251.nl`
`251.com.cn`
`251.ph`
`251.in`

Starts similarily
`215.dk`
`125.info`
`152.ph`
`125.hk`
`152.la`
`125.ca`
`512.one`
`251.ca`
`215.co`
`215.net`
`512.de`
`215.co.jp`
`512.red`
`125.se`
`512.email`
`215.it`
`215.ca`
`152.in-addr.arpa`
`521.ca`
`215.us`
`215.pw`
`512.dk`
`152.com`
`251.de`
`512.io`
`152.pl`
`215.ru`
`521.one`
`521.com`
`215.la`
`152.org`
`521.jp`
`521.plus`
`512.pizza`
`125.es`
`125.ge`
`512.ink`
`152.fr`
`215.info`
`125.eu`
`251.ru`
`521.cafe`
`152.us`
`125.ch`
`512.tokyo`
`152.life`
`521.ru`
`152.be`
`521.cc`
`512.nl`
`512.it`
`521.gold`
`125.net`
`125.ru`
`152.tv`
`152.mobi`
`521.be`
`152.com.au`
`215.io`
`512.zone`
`521.cn`
`512.cc`
`512.kz`
`125.in-addr.arpa`
`521.center`
`215.life`
`125.la`
`125.jp`
`512.net`
`125.at`
`152.io`
`251.sh`
`125.fr`
`251.nl`
`512.com.do`
`512.be`
`125.name`
`215.in-addr.arpa`
`251.com.cn`
`125.de`
`125.com`
`521.at`
`512.bike`
`512.biz`
`215.cn`
`125.nyc`
`152.co.il`
`251.ph`
`251.in`
`152.tel`
`125.ir`
`512.fr`
`125.pl`
`512.ch`
`512.consulting`
`215.fr`
`512.solar`
`125.ovh`
`125.cc`
`521.co`

AI analysis

The parent of host names 50.251.67.in-addr.arpa, 169.251.67.in-addr.arpa, 61.251.67.in-addr.arpa, 64.251.67.in-addr.arpa, 15.251.67.in-addr.arpa, and a few others is 251.67.in-addr.arpa.

Four name servers, auth1.charter.com, auth2.charter.com, auth3.charter.com, and auth4.charter.com, are delegated to 251.67.in-addr.arpa.

Name servers of 251.67.in-addr.arpa are at least partially shared with other domains such as 125.245.67.in-addr.arpa, 116.142.74.in-addr.arpa, 117.129.75.in-addr.arpa, 118.119.70.in-addr.arpa, and 108.79.76.in-addr.arpa.

auth1.charter.com, auth2.charter.com, auth3.charter.com, and auth4.charter.com all point to different IP numbers: 24.216.90.1, 24.216.90.2, 24.240.146.1, and 24.240.146.2 respectively.

dbq