WWW.RTSAK.COM - 50.137.193.in-addr.arpa

Search for IP or hostnames:

50.137.193.in-addr.arpa checked at 2025-10-16T11:27:12.853Z 387ms 67/67/67 100% R:9

`50.137.193.in-addr.arpa`

NS	`ns1.up.pt`
		A	2001:690:2200:a10::30 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns1.up.pt`
		A	193.137.55.30^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns1.up.pt`
NS	`ns2.up.pt`
		A	2001:690:2200:a10::31 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns2.up.pt`
		A	193.137.55.31^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns2.up.pt`
NS	`ns3.up.pt`
		A	2001:690:2200:a10::32 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns3.up.pt`
		A	193.137.55.32^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns3.up.pt`
NS	`ns4.up.pt`
		A	2001:690:2200:a10::33 ^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
		A	193.137.55.33^{🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional}
			PTR	`ns4.up.pt`

`137.193.in-addr.arpa`

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

Up

4.50.137.193.in-addr.arpa

9.50.137.193.in-addr.arpa

112.50.137.193.in-addr.arpa

Starts with same word

50.gg

50.cm

50.sk

50.world

50.co.uk

50.se

50.no

50.bplaced.net

50.la

50.hu

50.by

50.in-addr.arpa

50.fi

50.tel

50.gs

50.si

50.nl

50.cl

50.is

50.de

50.pl

50.money

50.style

50.io

50.cc

50.link

50.ca

50.bz

50.nu

50.org

50.ee

50.su

50.ms

50.co

50.red

50.ph

50.cn

50.biz

50.kz

50.net

50.ru

50.ag

50.marketing

50.com

Starts similarily

50.in-addr.arpa

50.fi

50.tel

05.ag

50.gs

50.si

05.network

50.nl

05.am

50.cl

50.is

05.com.tw

05.rw

50.de

05.se

05.gd

50.pl

50.money

50.style

05.is

05.chat

50.io

50.cc

50.link

50.ca

05.be

50.bz

50.nu

50.org

05.pl

50.ee

50.su

05.fyi

50.ms

50.co

50.red

05.cl

05.co

05.ph

50.ph

05.mk

05.dk

50.cn

50.biz

05.la

05.plus

50.kz

50.net

05.ru

50.ru

50.ag

05.run

05.no

05.ca

50.marketing

05.hu

05.cz

05.co.za

50.com

50.gg

50.cm

05.ae

05.nl

50.sk

50.world

50.co.uk

05.cloud

50.se

05.org

05.gold

05.fr

50.no

05.by

05.com.tr

05.fi

50.bplaced.net

50.la

50.hu

05.bet

50.by

05.wtf

05.com

AI analysis

50.137.193.in-addr.arpa is a parent of 4.50.137.193.in-addr.arpa, 9.50.137.193.in-addr.arpa and 112.50.137.193.in-addr.arpa.

50.137.193.in-addr.arpa is delegated to four name servers: ns1.up.pt, ns2.up.pt, ns3.up.pt and ns4.up.pt.

50.137.193.in-addr.arpa at least partially shares name servers with other domains, for instance letras.up.pt, gim.med.up.pt, 52.136.193.in-addr.arpa, 27.137.193.in-addr.arpa and 30.136.193.in-addr.arpa.

These name servers are commonly used with the name servers ns02.fccn.pt.

Host names with two IP numbers:

Host name ns1.up.pt points to: 2001:690:2200:a10::30 and 193.137.55.30.

Host name ns2.up.pt points to: 2001:690:2200:a10::31 and 193.137.55.31.

Host name ns3.up.pt points to: 2001:690:2200:a10::32 and 193.137.55.32.

Host name ns4.up.pt points to: 2001:690:2200:a10::33 and 193.137.55.33.

dbq