NSLIST.NET - 20.137.193.in-addr.arpa

Search for IP or hostnames:

20.137.193.in-addr.arpa checked at 2025-09-09T19:53:56.000Z 384ms 50/50/50 100% R:19

`20.137.193.in-addr.arpa`

NS	`ns01.fccn.pt`
		A	2001:690:a00:4001::200 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns01.fccn.pt`
		A	193.136.192.40^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns01.fccn.pt`
NS	`ns02.fccn.pt`
		A	2001:690:a80:4001::200 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns02.fccn.pt`
		A	193.136.2.228^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns02.fccn.pt`

`137.193.in-addr.arpa`

	NS	`ns01.fccn.pt`
	NS	`ns02.fccn.pt`
	NS	`ns03.fccn.pt`

Up
`25.20.137.193.in-addr.arpa`
`118.20.137.193.in-addr.arpa`
`1.20.137.193.in-addr.arpa`
`229.20.137.193.in-addr.arpa`
`114.20.137.193.in-addr.arpa`
`126.20.137.193.in-addr.arpa`
`3.20.137.193.in-addr.arpa`
`22.20.137.193.in-addr.arpa`
`123.20.137.193.in-addr.arpa`
`96.20.137.193.in-addr.arpa`
`19.20.137.193.in-addr.arpa`
`113.20.137.193.in-addr.arpa`
`215.20.137.193.in-addr.arpa`
`0.20.137.193.in-addr.arpa`
`182.20.137.193.in-addr.arpa`
`211.20.137.193.in-addr.arpa`
`247.20.137.193.in-addr.arpa`
`2.20.137.193.in-addr.arpa`
`13.20.137.193.in-addr.arpa`
`159.20.137.193.in-addr.arpa`
`206.20.137.193.in-addr.arpa`
`103.20.137.193.in-addr.arpa`
`120.20.137.193.in-addr.arpa`
`218.20.137.193.in-addr.arpa`

Starts with same word
`20.co.kr`
`20.no`
`20.la`
`20.pl`
`20.gs`
`20.cc`
`20.com`
`20.gifts`
`20.de`
`20.lv`
`20.nl`
`20.sk`
`20.dk`
`20.fyi`
`20.fi`
`20.ua`
`20.tel`
`20.net`
`20.eu`
`20.world`
`20.run`
`20.be`
`20.amsterdam`
`20.ca`
`20.com.ua`
`20.estate`
`20.ms`
`20.vision`
`20.ie`
`20.biz`
`20.co.uk`
`20.vc`
`20.cl`
`20.am`
`20.se`
`20.nu`
`20.kz`
`20.in-addr.arpa`
`20.org`
`20.to`

Starts similarily
`20.sk`
`20.dk`
`20.fyi`
`20.fi`
`02.dk`
`20.ua`
`02.cl`
`02.gay`
`20.tel`
`20.net`
`20.eu`
`02.nl`
`20.world`
`02.sk`
`02.link`
`02.am`
`02.si`
`02.fr`
`02.hu`
`20.run`
`02.network`
`02.kz`
`20.be`
`02.cm`
`02.cc`
`20.amsterdam`
`02.app`
`20.ca`
`20.com.ua`
`02.fitness`
`20.estate`
`20.ms`
`02.lv`
`20.vision`
`02.co`
`02.su`
`02.net`
`20.ie`
`02.gen.tr`
`02.co.uk`
`02.to`
`20.biz`
`20.co.uk`
`20.vc`
`20.cl`
`02.be`
`02.ca`
`20.am`
`20.se`
`20.nu`
`02.se`
`20.kz`
`02.com.pl`
`02.com.tr`
`02.vc`
`20.in-addr.arpa`
`02.tv`
`02.eu`
`02.tel`
`02.com.tw`
`20.org`
`02.world`
`20.to`
`20.co.kr`
`20.no`
`02.cz`
`20.la`
`02.fi`
`02.mk`
`02.ro`
`02.de`
`20.pl`
`02.pl`
`02.org`
`02.cn`
`20.gs`
`20.cc`
`02.ru`
`20.com`
`20.gifts`
`20.de`
`20.lv`
`02.ag`
`20.nl`
`02.no`

AI analysis

The parent host name 20.137.193.in-addr.arpa has children host names including 25.20.137.193.in-addr.arpa, 118.20.137.193.in-addr.arpa, 1.20.137.193.in-addr.arpa, 229.20.137.193.in-addr.arpa, 114.20.137.193.in-addr.arpa along with a few others.

Two name servers, ns01.fccn.pt and ns02.fccn.pt, are delegated by 20.137.193.in-addr.arpa.

The name server setup of 20.137.193.in-addr.arpa is shared with other domains such as 77.137.193.in-addr.arpa, fernando-gil.org.pt, cnct.pt, 135.137.193.in-addr.arpa, and degois.pt.

The domain 20.137.193.in-addr.arpa shares at least some of its name servers with other domains such as pstic-mf.gov.pt, 219.136.193.in-addr.arpa, ofertaformativa.edu.pt, bime.mec.pt, and sg.mamb.gov.pt.

The name servers ns03.fccn.pt, ns1.up.pt, ns2.up.pt, ns3.up.pt, ns4.up.pt, ns3.min-educ.pt, ns4.min-educ.pt, ns.min-financas.pt, ns2.uevora.pt and ns.uevora.pt are commonly used in conjunction.

ns01.fccn.pt and ns02.fccn.pt each point to two IP numbers: 2001:690:a00:4001::200 and 193.136.192.40, and 2001:690:a80:4001::200 and 193.136.2.228 respectively.

dbq