DNSWHOIS.INFO - 21.78.in-addr.arpa

Search for IP or hostnames:

21.78.in-addr.arpa checked at 2025-09-08T19:33:32.991Z 211ms 50/50/50 100% R:16

`21.78.in-addr.arpa`

NS	`ns2.telenet-ops.be`
		A	2a02:1800:100:5::2 ^{🇧🇪 Telenet}
			PTR	`ns2.telenet-ops.be`
		A	195.130.136.242^{🇧🇪 Telenet}
			PTR	`ns2.telenet-ops.be`
NS	`ns.telenet-ops.be`
		A	2a02:1800:100:5::1 ^{🇧🇪 Telenet}
			PTR	`ns.telenet-ops.be`
		A	195.130.132.22^{🇧🇪 Telenet}
			PTR	`ns.telenet-ops.be`

`78.in-addr.arpa`

	NS	`ns3.afrinic.net`
	NS	`ns4.apnic.net`
	NS	`rirns.arin.net`
	NS	`ns3.lacnic.net`
	NS	`pri.authdns.ripe.net`

Up
`136.21.78.in-addr.arpa`
`212.21.78.in-addr.arpa`
`126.21.78.in-addr.arpa`
`192.21.78.in-addr.arpa`
`57.21.78.in-addr.arpa`
`10.21.78.in-addr.arpa`
`253.21.78.in-addr.arpa`
`104.21.78.in-addr.arpa`
`148.21.78.in-addr.arpa`
`20.21.78.in-addr.arpa`
`129.21.78.in-addr.arpa`
`190.21.78.in-addr.arpa`
`0.21.78.in-addr.arpa`
`198.21.78.in-addr.arpa`
`99.21.78.in-addr.arpa`
`31.21.78.in-addr.arpa`
`171.21.78.in-addr.arpa`
`73.21.78.in-addr.arpa`
`40.21.78.in-addr.arpa`
`51.21.78.in-addr.arpa`
`9.21.78.in-addr.arpa`
`118.21.78.in-addr.arpa`
`251.21.78.in-addr.arpa`
`22.21.78.in-addr.arpa`
`49.21.78.in-addr.arpa`
`1.21.78.in-addr.arpa`
`194.21.78.in-addr.arpa`
`62.21.78.in-addr.arpa`
`69.21.78.in-addr.arpa`
`78.21.78.in-addr.arpa`
`159.21.78.in-addr.arpa`
`250.21.78.in-addr.arpa`
`96.21.78.in-addr.arpa`
`119.21.78.in-addr.arpa`
`172.21.78.in-addr.arpa`
`7.21.78.in-addr.arpa`
`237.21.78.in-addr.arpa`
`134.21.78.in-addr.arpa`
`89.21.78.in-addr.arpa`
`195.21.78.in-addr.arpa`
`54.21.78.in-addr.arpa`
`17.21.78.in-addr.arpa`
`102.21.78.in-addr.arpa`
`185.21.78.in-addr.arpa`
`72.21.78.in-addr.arpa`
`147.21.78.in-addr.arpa`
`210.21.78.in-addr.arpa`
`30.21.78.in-addr.arpa`
`84.21.78.in-addr.arpa`
`227.21.78.in-addr.arpa`
`204.21.78.in-addr.arpa`
`193.21.78.in-addr.arpa`

Starts with same word
`21.ca`
`21.construction`
`21.org`
`21.co.uk`
`21.vc`
`21.am`
`21.rs`
`21.com`
`21.bet`
`21.center`
`21.kz`
`21.web.app`
`21.su`
`21.network`
`21.si`
`21.gen.tr`
`21.ph`
`21.is`
`21.be`
`21.com.ua`
`21.pe`
`21.edu.ar`
`21.gg`
`21.capital`
`21.dk`
`21.email`
`21.sk`
`21.immo`
`21.cz`
`21.style`
`21.nl`
`21.agency`
`21.co`
`21.biz`
`21.lv`
`21.ru`
`21.co.za`
`21.finance`
`21.ax`
`21.nu`
`21.business`
`21.casino`
`21.pl`
`21.ee`
`21.tv`
`21.partners`
`21.to`
`21.ie`
`21.photos`
`21.cc`
`21.fr`
`21.by`
`21.com.es`
`21.life`
`21.run`
`21.net`
`21.la`
`21.ag`
`21.diamonds`
`21.cn`
`21.de`
`21.training`

Starts similarily
`12.in-addr.arpa`
`21.dk`
`12.ag`
`21.email`
`12.kz`
`12.ie`
`12.com.ua`
`21.sk`
`12.cz`
`21.immo`
`12.eu`
`21.cz`
`12.uk`
`12.life`
`21.style`
`12.city`
`12.dk`
`21.nl`
`21.agency`
`12.org.ru`
`12.nu`
`21.co`
`21.biz`
`21.lv`
`21.ru`
`21.co.za`
`12.ai`
`21.finance`
`12.hk`
`21.ax`
`12.amsterdam`
`12.fr`
`21.nu`
`21.business`
`12.vc`
`21.casino`
`21.pl`
`21.ee`
`12.am`
`12.agency`
`12.digital`
`12.ac.cn`
`12.lt`
`21.tv`
`12.si`
`21.partners`
`21.to`
`21.ie`
`21.photos`
`21.cc`
`12.be`
`12.fi`
`12.cc`
`12.is`
`21.fr`
`12.chat`
`21.by`
`12.solutions`
`12.dyndns.tv`
`21.com.es`
`21.life`
`12.cm`
`21.run`
`12.world`
`12.by`
`21.net`
`12.org.ua`
`12.works`
`12.uz`
`21.la`
`21.ag`
`21.diamonds`
`21.cn`
`21.de`
`21.training`
`12.com`
`21.ca`
`12.ca`
`21.construction`
`21.org`
`12.sh.cn`
`12.ru`
`21.co.uk`
`12.limo`
`21.vc`
`21.am`
`12.biz`
`21.rs`
`12.to`
`21.com`
`12.net`
`12.la`
`21.bet`
`12.at`
`21.center`
`21.kz`
`12.ws`
`12.s3.amazonaws.com`
`21.web.app`
`21.su`
`21.network`
`21.si`
`21.gen.tr`
`21.ph`
`12.lv`
`21.is`
`21.be`
`21.com.ua`
`12.cl`
`12.ph`
`12.ma`
`12.rs`
`21.pe`
`21.edu.ar`
`21.gg`
`21.capital`
`12.de`

AI analysis

The parent of host names 136.21.78.in-addr.arpa, 212.21.78.in-addr.arpa, 126.21.78.in-addr.arpa, 192.21.78.in-addr.arpa, 57.21.78.in-addr.arpa, among others, is 21.78.in-addr.arpa.

Two name servers, ns2.telenet-ops.be and ns.telenet-ops.be, have been delegated for 21.78.in-addr.arpa.

Other domains like 4.20.78.in-addr.arpa, 130.130.195.in-addr.arpa, 123.225.94.in-addr.arpa, 223.162.195.in-addr.arpa, and 147.224.213.in-addr.arpa, share the same name server setup as 21.78.in-addr.arpa.

The name servers of 21.78.in-addr.arpa are at least partially shared with other domains such as 75.251.213.in-addr.arpa, 80.143.82.in-addr.arpa, 202.29.78.in-addr.arpa, 43.199.84.in-addr.arpa, and 90.143.82.in-addr.arpa.

The name servers ns.be.hostbasket.com, ns.fr.hostbasket.com, ns.nl.hostbasket.com, ns1.cloud.telenet.be, ns2.cloud.telenet.be, and ns3.cloud.telenet.be are frequently used in conjunction.

ns2.telenet-ops.be and ns.telenet-ops.be both point to two IP numbers each: 2a02:1800:100:5::2, 195.130.136.242 for ns2.telenet-ops.be and 2a02:1800:100:5::1, 195.130.132.22 for ns.telenet-ops.be.

dbq