DNSWHOIS.INFO - 131.1.193.in-addr.arpa

Search for IP or hostnames:

131.1.193.in-addr.arpa checked at 2025-09-08T19:20:23.934Z 453ms 57/57/57 100% R:26

`131.1.193.in-addr.arpa`

NS	`ns.heanet.ie`
		A	2001:770:18:4::c101:c1c2 ^{🇮🇪 HEAnet}
			PTR	`ns.heanet.ie`
		A	193.1.193.194^{🇮🇪 HEAnet}
			PTR	`ns.heanet.ie`
NS	`auth-ns1.ucd.ie`
		A	2001:770:98:200::35:1 ^{🇮🇪 HEAnet}
		A	137.43.132.53^{🇮🇪 Janet}
			PTR	`auth-dns1.ucd.ie`
			PTR	`auth-ns1.ucd.ie`
			PTR	`camaderry-eth1.ucd.ie`
NS	`auth-ns2.ucd.ie`
		A	2001:770:98:200::35:2 ^{🇮🇪 HEAnet}
		A	137.43.132.54^{🇮🇪 Janet}
			PTR	`auth-ns2.ucd.ie`

`1.193.in-addr.arpa`

	NS	`auth-ns2.heanet.ie`
	NS	`auth-ns3.heanet.ie`
	NS	`ns.heanet.ie`

Up
`106.131.1.193.in-addr.arpa`
`42.131.1.193.in-addr.arpa`
`40.131.1.193.in-addr.arpa`
`118.131.1.193.in-addr.arpa`
`163.131.1.193.in-addr.arpa`
`114.131.1.193.in-addr.arpa`
`56.131.1.193.in-addr.arpa`
`55.131.1.193.in-addr.arpa`
`20.131.1.193.in-addr.arpa`
`105.131.1.193.in-addr.arpa`
`86.131.1.193.in-addr.arpa`

Starts with same word
`131.one`
`131.com.tw`
`131.dk`
`131.at`
`131.go.kr`
`131.be`
`131.tel`
`131.ch`
`131.im`
`131.tv`
`131.co.za`
`131.it`
`131.aw`
`131.sx`
`131.co.kr`
`131.online`
`131.gd`
`131.gr`
`131.by`
`131.in`
`131.la`
`131.tech`
`131.cm`
`131.fr`
`131.ca`
`131.me`
`131.pl`
`131.co.jp`
`131.nl`
`131.co.il`
`131.ir`
`131.es`
`131.cz`
`131.ws`
`131.net`
`131.pp.ua`
`131.cn`
`131.ru`
`131.org`
`131.in-addr.arpa`
`131.cc`
`131.org.cn`
`131.de`
`131.com.ua`
`131.co.uk`

Starts similarily
`131.de`
`113.ink`
`131.com.ua`
`311.ch`
`131.co.uk`
`311.ru`
`113.hk`
`311.pl`
`311.org`
`113.cc`
`311.biz`
`131.one`
`131.com.tw`
`311.gob.pa`
`131.dk`
`113.cx`
`131.at`
`113.bet`
`311.net`
`113.im`
`113.ca`
`131.go.kr`
`113.org`
`131.be`
`113.net`
`131.tel`
`113.lt`
`131.ch`
`131.im`
`131.tv`
`311.tw`
`311.co.uk`
`311.be`
`113.chat`
`131.co.za`
`131.it`
`113.in`
`113.dk`
`311.ca`
`113.co`
`113.biz`
`131.aw`
`131.sx`
`131.co.kr`
`131.online`
`311.nl`
`131.gd`
`113.lu`
`131.gr`
`131.by`
`113.com.tw`
`311.cc`
`113.at`
`131.in`
`113.be`
`113.cl`
`311.cz`
`131.la`
`113.vn`
`131.tech`
`131.cm`
`311.cool`
`113.ir`
`311.co`
`131.fr`
`131.ca`
`113.de`
`113.no`
`131.me`
`311.dk`
`131.pl`
`113.in-addr.arpa`
`131.co.jp`
`113.com`
`131.nl`
`131.co.il`
`113.ch`
`113.it`
`131.ir`
`113.nu`
`311.am`
`131.es`
`113.com.au`
`113.plus`
`131.cz`
`131.ws`
`113.hu`
`131.net`
`113.ru`
`131.pp.ua`
`131.cn`
`311.gob.do`
`311.es`
`311.com`
`131.ru`
`131.org`
`131.in-addr.arpa`
`311.de`
`131.cc`
`113.jp`
`113.nl`
`113.us`
`311.mx`
`131.org.cn`

AI analysis

Host names 106.131.1.193.in-addr.arpa, 42.131.1.193.in-addr.arpa, 40.131.1.193.in-addr.arpa, 118.131.1.193.in-addr.arpa, 163.131.1.193.in-addr.arpa and several others have 131.1.193.in-addr.arpa as their parent.

Three name servers, ns.heanet.ie, auth-ns1.ucd.ie, and auth-ns2.ucd.ie, are delegated to 131.1.193.in-addr.arpa.

The name servers of 131.1.193.in-addr.arpa are at least partially shared with other domains such as 187.1.193.in-addr.arpa, greenretail.ie, 6.160.in-addr.arpa, ceen.ie, and climatecouncil.ie.

The nameservers auth-ns2.heanet.ie, auth-ns3.heanet.ie, sec-ns.tcd.ie, ns1.surfnet.nl, ns.cp.dias.ie, ns.stp.dias.ie, auth-ns1.tcd.ie, auth-ns2.tcd.ie, auth-ns3.tcd.ie, and scsnms.switch.ch are frequently utilized in conjunction.

ns.heanet.ie, 2001:770:18:4::c101:c1c2, and 193.1.193.194 are associated with each other. Similarly, auth-ns1.ucd.ie, 2001:770:98:200::35:1, and 137.43.132.53 are interconnected. Additionally, auth-ns2.ucd.ie, 2001:770:98:200::35:2, and 137.43.132.54 are linked together.

dbq