WWW.RTSAK.COM - 223.136.193.in-addr.arpa

Search for IP or hostnames:

223.136.193.in-addr.arpa checked at 2025-10-05T00:09:48.345Z 2664ms 53/53/53 100% R:18

`223.136.193.in-addr.arpa`

NS	`cascais.lx.it.pt`
		A	193.136.221.1^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`cascais.lx.it.pt`
NS	`ns1.ist.utl.pt`
		A	2001:690:2100:1::53:1 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns1.tecnico.ulisboa.pt`
		A	193.136.128.1^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns1.tecnico.ulisboa.pt`
NS	`ns2.ist.utl.pt`
		A	2001:690:2100:1::53:2 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns2.tecnico.ulisboa.pt`
		A	193.136.128.2^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns2.tecnico.ulisboa.pt`

`136.193.in-addr.arpa`

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

Up

36.223.136.193.in-addr.arpa

81.223.136.193.in-addr.arpa

173.223.136.193.in-addr.arpa

245.223.136.193.in-addr.arpa

Starts with same word

223.pl

223.cz

223.com

223.in

223.it

223.io

223.ru

223.gr

223.ca

223.me

223.cn

223.us

223.eu

223.co

223.bet

223.in-addr.arpa

223.ph

223.at

223.run

223.net

223.org

223.be

223.hk

Starts similarily

322.com.tw

232.ink

223.pl

232.it

322.ca

322.cn

223.cz

232.de

322.net

322.co.jp

232.pl

232.cz

322.chat

232.com

223.com

322.org

322.co

223.in

232.in-addr.arpa

322.us

232.by

223.it

322.com

223.io

232.ir

232.eu

223.ru

223.gr

232.bike

223.ca

322.biz

232.tel

322.pl

223.me

223.cn

223.us

322.info

223.eu

223.co

232.githubusercontent.com

223.bet

322.dk

232.com.au

232.be

232.am

223.in-addr.arpa

223.ph

232.no

322.tv

322.nl

322.one

232.ru

232.net

223.at

223.run

232.ch

223.net

223.org

232.cn

223.be

232.co

232.bet

232.org.cn

232.fr

232.su

232.ag

223.hk

AI analysis

223.136.193.in-addr.arpa is a parent of 36.223.136.193.in-addr.arpa, 81.223.136.193.in-addr.arpa, 173.223.136.193.in-addr.arpa and 245.223.136.193.in-addr.arpa.

223.136.193.in-addr.arpa delegates to three name servers: cascais.lx.it.pt, ns1.ist.utl.pt and ns2.ist.utl.pt.

223.136.193.in-addr.arpa shares some name servers with other domains, for example lx.it.pt, img.lx.it.pt, gamgi.org, 136.136.193.in-addr.arpa and ipfn.ist.utl.pt.

these name servers are often used with dns2.av.it.pt, dns.av.it.pt, ns1.ipfn.ist.utl.pt, ns2.ipfn.ist.utl.pt, ns.co.it.pt, civil2.civil.ist.utl.pt, dns.fmv.ulisboa.pt, mx01.fmv.ulisboa.pt, ns1.tecnico.ulisboa.pt and ns2.tecnico.ulisboa.pt.

Host names with two IP numbers:

ns1.ist.utl.pt points to 2001:690:2100:1::53:1 and 193.136.128.1.

ns2.ist.utl.pt points to 2001:690:2100:1::53:2 and 193.136.128.2.

Host names with one IP number:

cascais.lx.it.pt points to 193.136.221.1.

dbq