DNSWHOIS.INFO - 139.143.51.in-addr.arpa

Search for IP or hostnames:

139.143.51.in-addr.arpa checked at 2025-11-17T17:39:05.335Z 1234ms 64/64/64 100% R:9 allDone:true timedOut:false

`139.143.51.in-addr.arpa`

NS	`ns1-201.azure-dns.com`
		A	2603:1061:0:700::c9 ^{🇺🇸 Microsoft}
			PTR	`ns1-201.azure-dns.com`
		A	13.107.236.201^{🇺🇸 Microsoft}
			PTR	`ns1-201.azure-dns.com`
NS	`ns4-201.azure-dns.info`
		A	2620:1ec:bda:700::c9 ^{🇺🇸 Microsoft}
			PTR	`ns4-201.azure-dns.info`
		A	208.84.5.201^{🇺🇸 Microsoft}
			PTR	`ns4-201.azure-dns.info`
NS	`ns2-201.azure-dns.net`
		A	2620:1ec:8ec:700::c9 ^{🇺🇸 Microsoft}
			PTR	`ns2-201.azure-dns.net`
		A	150.171.21.201^{🇺🇸 Microsoft}
			PTR	`ns2-201.azure-dns.net`
NS	`ns3-201.azure-dns.org`
		A	2a01:111:4000:700::c9 ^{🇬🇧 Microsoft}
			PTR	`ns3-201.azure-dns.org`
		A	204.14.183.201^{🇺🇸 Microsoft}
			PTR	`ns3-201.azure-dns.org`

`143.51.in-addr.arpa`

Up

209.139.143.51.in-addr.arpa

Starts with same word

139.org.cn

139.city

139.name

139.com

139.wiki

139.nl

139.my

139.in-addr.arpa

139.email

139.tech

139.cool

139.ru

139.fr

139.me

139.tw

139.la

139.pl

139.in

139.co

139.site

139.run

139.cm

139.ca

139.video

139.bz

139.mx

139.biz

139.ch

139.de

139.ph

139.eu

139.world

Starts similarily

319.io

391.nl

193.at

913.la

913.com

913.co

319.bet

913.info

319.ir

913.us

193.in-addr.arpa

139.co

139.site

139.run

391.eu

139.cm

391.fr

931.nl

319.de

139.ca

193.tel

139.video

139.bz

931.tech

193.com

391.io

139.mx

931.fi

139.biz

391.de

319.ch

193.it

931.eu

193.nl

913.eu

193.cz

931.ir

931.ru

319.jp

139.ch

139.de

139.ph

139.eu

139.world

193.de

391.net

931.co

139.org.cn

193.ru

913.ca

139.city

913.net

931.in

319.in

931.co.uk

139.name

139.com

319.me

193.chat

139.wiki

913.fr

319.coffee

319.design

193.ca

139.nl

193.jp

931.org

913.it

391.ru

391.biz

193.ink

139.my

139.in-addr.arpa

931.de

391.com

319.com.cn

193.cn

319.ru

193.pl

391.co

319.org

391.cn

139.email

193.me

193.in

139.tech

931.cc

931.ph

913.pl

319.fr

931.cn

139.cool

193.tv

193.ws

319.nl

193.hr

391.gr

319.tv

931.tw

913.io

AI analysis

The parent of 209.139.143.51.in-addr.arpa is 139.143.51.in-addr.arpa.

139.143.51.in-addr.arpa is delegated to four name servers: ns1-201.azure-dns.com, ns4-201.azure-dns.info, ns2-201.azure-dns.net and ns3-201.azure-dns.org.

139.143.51.in-addr.arpa shares name servers with other domains at least partially, for instance 54.176.52.in-addr.arpa, 61.187.52.in-addr.arpa, 105.144.51.in-addr.arpa, 86.140.51.in-addr.arpa and 128.187.52.in-addr.arpa.

Host names with two IP numbers:

ns1-201.azure-dns.com resolves to 2603:1061:0:700::c9 and 13.107.236.201.

ns4-201.azure-dns.info resolves to 2620:1ec:bda:700::c9 and 208.84.5.201.

ns2-201.azure-dns.net resolves to 2620:1ec:8ec:700::c9 and 150.171.21.201.

ns3-201.azure-dns.org resolves to 2a01:111:4000:700::c9 and 204.14.183.201.

dbq