DNSWHOIS.INFO - 81.221.216.in-addr.arpa

Search for IP or hostnames:

81.221.216.in-addr.arpa checked at 2025-09-06T07:54:01.380Z 279ms 67/67/67 100% R:13

`81.221.216.in-addr.arpa`

NS	`ns1.cgocable.net`
		A	2001:1970:c0c0:6ec0::46 ^{🇨🇦 Cogeco Cable Canada}
			PTR	`v6ns2.cgocable.net`
		A	24.226.10.16^{🇨🇦 Cogeco Cable Canada}
			PTR	`ns1.cgocable.net`
NS	`ns2.cgocable.net`
		A	2001:1970:c06e:c0::46 ^{🇨🇦 Cogeco Cable Canada}
			PTR	`v6ns1.cgocable.net`
		A	24.226.1.42^{🇨🇦 Cogeco Cable Canada}
			PTR	`ns2.cgocable.net`
			PTR	`to.net.cogeco.ca`
			PTR	`dhcp2.busy1.cgocable.net`
NS	`ns4.cgocable.net`
		A	2001:1970:c06e:c0::46 ^{🇨🇦 Cogeco Cable Canada}
			PTR	`v6ns1.cgocable.net`
		A	24.226.1.46^{🇨🇦 Cogeco Cable Canada}
			PTR	`ns4.cgocable.net`
			PTR	`prov1.cgocable.net`
			PTR	`v6ns1.cgocable.net`
			PTR	`prov1.busy1.cgocable.net`
NS	`ns.cgocable.net`
		A	2001:1970:c0c0:6ec0::46 ^{🇨🇦 Cogeco Cable Canada}
			PTR	`v6ns2.cgocable.net`
		A	24.226.10.15^{🇨🇦 Cogeco Cable Canada}
			PTR	`ns.cgocable.net`
			PTR	`v6ns2.cgocable.net`

`221.216.in-addr.arpa`

Up
`183.81.221.216.in-addr.arpa`
`70.81.221.216.in-addr.arpa`
`71.81.221.216.in-addr.arpa`
`96.81.221.216.in-addr.arpa`
`25.81.221.216.in-addr.arpa`
`4.81.221.216.in-addr.arpa`
`56.81.221.216.in-addr.arpa`
`31.81.221.216.in-addr.arpa`
`41.81.221.216.in-addr.arpa`
`83.81.221.216.in-addr.arpa`
`82.81.221.216.in-addr.arpa`
`90.81.221.216.in-addr.arpa`
`38.81.221.216.in-addr.arpa`
`195.81.221.216.in-addr.arpa`
`240.81.221.216.in-addr.arpa`
`86.81.221.216.in-addr.arpa`
`51.81.221.216.in-addr.arpa`
`85.81.221.216.in-addr.arpa`
`97.81.221.216.in-addr.arpa`
`180.81.221.216.in-addr.arpa`
`192.81.221.216.in-addr.arpa`
`119.81.221.216.in-addr.arpa`
`99.81.221.216.in-addr.arpa`
`32.81.221.216.in-addr.arpa`
`98.81.221.216.in-addr.arpa`
`28.81.221.216.in-addr.arpa`
`106.81.221.216.in-addr.arpa`
`39.81.221.216.in-addr.arpa`
`3.81.221.216.in-addr.arpa`
`5.81.221.216.in-addr.arpa`
`80.81.221.216.in-addr.arpa`
`30.81.221.216.in-addr.arpa`
`150.81.221.216.in-addr.arpa`
`29.81.221.216.in-addr.arpa`
`181.81.221.216.in-addr.arpa`

Starts with same word
`81.lt`
`81.pl`
`81.ws`
`81.fyi`
`81.nu`
`81.ca`
`81.com.hk`
`81.cx`
`81.amsterdam`
`81.cn`
`81.cl`
`81.com`
`81.sk`
`81.su`
`81.co.uk`
`81.la`
`81.world`
`81.hk`
`81.se`
`81.cm`
`81.fr`
`81.cc`
`81.be`
`81.in-addr.arpa`
`81.to`
`81.cool`
`81.plus`
`81.de`
`81.waw.pl`
`81.biz`
`81.chat`
`81.me`
`81.gs`
`81.cz`
`81.ph`

Starts similarily
`81.fyi`
`81.nu`
`18.world`
`81.ca`
`81.com.hk`
`18.ph`
`18.watch`
`81.cx`
`18.com.cn`
`18.ca`
`18.ws`
`18.network`
`18.com.tw`
`18.com.pl`
`81.amsterdam`
`18.com.tr`
`18.amsterdam`
`81.cn`
`18.chat`
`18.dk`
`18.tech`
`81.cl`
`18.digital`
`18.ms`
`81.com`
`18.money`
`81.sk`
`18.show`
`18.cz`
`81.su`
`18.wtf`
`18.com.hk`
`18.nl`
`18.vip`
`81.co.uk`
`81.la`
`18.net.au`
`81.world`
`81.hk`
`81.se`
`18.fi`
`18.tv`
`81.cm`
`18.pe`
`18.rs`
`18.cn`
`81.fr`
`18.hu`
`18.hk`
`18.pl`
`81.cc`
`18.cl`
`81.be`
`81.in-addr.arpa`
`18.dating`
`18.md`
`81.to`
`18.org`
`81.cool`
`18.fr`
`18.com`
`18.sk`
`81.plus`
`18.group`
`81.de`
`81.waw.pl`
`18.plus`
`81.biz`
`81.chat`
`81.me`
`18.kz`
`81.gs`
`18.gen.tr`
`18.tl`
`81.cz`
`81.ph`
`81.lt`
`18.eu`
`18.de`
`81.pl`
`18.lt`
`18.app`
`18.tel`
`18.cool`
`18.uz`
`18.in-addr.arpa`
`81.ws`
`18.lc`
`18.gs`
`18.githubusercontent.com`

AI analysis

Host names 183.81.221.216.in-addr.arpa, 70.81.221.216.in-addr.arpa, 71.81.221.216.in-addr.arpa, 96.81.221.216.in-addr.arpa, 25.81.221.216.in-addr.arpa and others fall under the parent 81.221.216.in-addr.arpa.

Four name servers, ns1.cgocable.net, ns2.cgocable.net, ns4.cgocable.net and ns.cgocable.net, are delegated to 81.221.216.in-addr.arpa.

The name servers of 81.221.216.in-addr.arpa are at least partially shared with other domains such as 18.226.24.in-addr.arpa, videodery.com, 117.226.24.in-addr.arpa, static.cgocable.ca, and cabletele.net.

The name servers ns3.cgocable.net, prov1.busy1.cgocable.net, ns3.cgocable.ca, and ns4.cgocable.ca are frequently utilized in conjunction.

ns1.cgocable.net, ns2.cgocable.net, ns4.cgocable.net, and ns.cgocable.net all point to two IP numbers each: 2001:1970:c0c0:6ec0::46 and 24.226.10.16, 2001:1970:c06e:c0::46 and 24.226.1.42, 2001:1970:c06e:c0::46 and 24.226.1.46, 2001:1970:c0c0:6ec0::46 and 24.226.10.15 respectively.

dbq