IPLIST.NET - 137.221.137.in-addr.arpa

Search for IP or hostnames:

137.221.137.in-addr.arpa checked at 2025-10-13T10:23:30.153Z 2364ms 64/64/64 100% R:9

`137.221.137.in-addr.arpa`

NS	`ns1-33.azure-dns.com`
		A	2603:1061:0:10::21 ^{🇺🇸 Microsoft}
			PTR	`ns1-33.azure-dns.com`
		A	150.171.10.33^{🇺🇸 Microsoft}
			PTR	`ns1-33.azure-dns.com`
NS	`ns4-33.azure-dns.info`
		A	2620:1ec:bda:10::21 ^{🇺🇸 Microsoft}
			PTR	`ns4-33.azure-dns.info`
		A	13.107.206.33^{🇺🇸 Microsoft}
			PTR	`ns4-33.azure-dns.info`
NS	`ns2-33.azure-dns.net`
		A	2620:1ec:8ec:10::21 ^{🇺🇸 Microsoft}
			PTR	`ns2-33.azure-dns.net`
		A	150.171.16.33^{🇺🇸 Microsoft}
			PTR	`ns2-33.azure-dns.net`
NS	`ns3-33.azure-dns.org`
		A	2a01:111:4000:10::21 ^{🇬🇧 Microsoft}
			PTR	`ns3-33.azure-dns.org`
		A	13.107.222.33^{🇺🇸 Microsoft}
			PTR	`ns3-33.azure-dns.org`

`221.137.in-addr.arpa`

Up

162.137.221.137.in-addr.arpa

Starts with same word

137.org

137.es

137.hu

137.me

137.nl

137.city

137.in-addr.arpa

137.ph

137.by

137.be

137.com

137.dk

137.it

137.ink

137.pl

137.rehab

137.tv

137.cl

137.co.jp

137.hk

137.online

137.la

137.at

137.info

137.ro

137.de

137.ca

137.co

Starts similarily

317.ch

317.run

371.de

137.es

137.hu

173.org

173.biz

137.me

731.dk

137.nl

173.net

137.city

137.in-addr.arpa

173.jp

713.biz

713.mobi

317.today

731.com

317.tv

173.co

731.cn

137.ph

731.tv

317.ie

173.fr

137.by

713.ru

317.gr

173.nl

317.ink

173.eu

731.me

173.ca

173.cool

173.hk

173.cn

173.dk

137.be

137.com

173.de

713.de

137.dk

137.it

731.co.uk

173.io

173.me

137.ink

137.pl

371.com

731.cz

137.rehab

713.cn

173.in-addr.arpa

371.cn

317.de

713.dk

173.tv

137.tv

173.in

317.ru

173.com.ua

371.biz

173.tw

731.co

713.city

137.cl

713.co.jp

713.ir

137.co.jp

317.cn

371.la

137.hk

731.pl

713.org

173.ir

713.at

173.com.tw

713.cz

173.com

173.hu

137.online

317.jp

731.it

713.com

317.in

173.by

371.jp

173.cz

173.chat

137.la

317.fr

713.net

137.at

371.net

713.me

371.cz

317.limo

317.is

173.cl

173.us

713.eu

371.tv

731.eu

317.net

137.info

137.ro

137.de

731.net.cn

173.la

317.nl

137.ca

713.pl

731.de

713.in

137.co

317.us

317.com

137.org

371.company

173.one

317.it

173.host

AI analysis

137.221.137.in-addr.arpa is the parent of 162.137.221.137.in-addr.arpa.

137.221.137.in-addr.arpa is delegated to four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.

137.221.137.in-addr.arpa at least partially shares name servers with other domains, for instance railmall.com.sg, qatarsustainabilityweek.info, 193.210.102.in-addr.arpa, ubc-hc.com and ixm.co.uk.

Host names with two IP numbers:

ns1-33.azure-dns.com points to 2603:1061:0:10::21 and 150.171.10.33; ns4-33.azure-dns.info points to 2620:1ec:bda:10::21 and 13.107.206.33; ns2-33.azure-dns.net points to 2620:1ec:8ec:10::21 and 150.171.16.33; ns3-33.azure-dns.org points to 2a01:111:4000:10::21 and 13.107.222.33.

dbq