WWW.RTSAK.COM - 172.73.209.in-addr.arpa

Search for IP or hostnames:

172.73.209.in-addr.arpa checked at 2025-10-21T18:46:07.009Z 214ms 73/73/73 100% R:13

`172.73.209.in-addr.arpa`

NS	`ns1.yahoo.com`
		A	2001:4998:1b0::7961:686f:6f21 ^{🇺🇸 Yahoo}
			PTR	`ns1.yahoo.com`
		A	68.180.131.16^{🇺🇸 Yahoo}
			PTR	`ns1.yahoo.com`
NS	`ns2.yahoo.com`
		A	2001:4998:1c0::7961:686f:6f21 ^{🇺🇸 Yahoo}
			PTR	`ns2.yahoo.com`
		A	68.142.255.16^{🇺🇸 Yahoo}
			PTR	`ns2.yahoo.com`
NS	`ns3.yahoo.com`
		A	2406:8600:f03f:1f8::1003 ^{🇮🇳 Yahoo}
			PTR	`ns3.yahoo.com`
		A	27.123.42.42^{🇭🇰 Yahoo}
			PTR	`ns3.yahoo.com`
NS	`ns4.yahoo.com`
		A	98.138.11.157^{🇺🇸 Yahoo}
			PTR	`ns4.yahoo.com`
NS	`ns5.yahoo.com`
		A	2406:2000:1d0::7961:686f:6f21 ^{🇹🇼 Yahoo}
			PTR	`ns5.yahoo.com`
		A	202.165.97.53^{🇺🇸 Yahoo}
			PTR	`ns5.yahoo.com`

`73.209.in-addr.arpa`

Up

14.172.73.209.in-addr.arpa

13.172.73.209.in-addr.arpa

195.172.73.209.in-addr.arpa

Starts with same word

172.zone

172.ws

172.net

172.hk

172.la

172.nl

172.ch

172.fr

172.jp

172.org

172.in-addr.arpa

172.in

172.co

172.ph

172.ir

172.com

172.one

172.aero

172.de

172.us

172.it

172.tw

172.ca

Starts similarily

127.email

712.nl

172.ch

217.tv

127.dk

721.dk

271.com.cn

172.fr

172.jp

721.cc

217.be

271.ir

712.cc

217.cn

172.org

712.it

172.in-addr.arpa

127.cc

271.co

721.studio

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

721.me

127.ru

712.fr

127.sunnyday.jp

271.ca

217.in-addr.arpa

712.jp

217.dk

127.it

172.co

127.fi

127.fr

172.ph

217.jp

127.wtf

712.cn

172.ir

172.com

172.one

172.aero

172.de

712.run

217.in

712.es

127.la

127.at

271.ph

217.ru

172.us

217.net

127.xxx

172.it

721.ph

271.jp

127.mx

721.cn

721.de

217.fr

127.in-addr.arpa

721.ru

172.tw

217.at

127.run

712.eu

172.ca

127.io

127.ink

712.lt

721.tw

712.com.cn

271.nl

271.spb.ru

271.com

271.ch

127.ath.cx

217.cc

127.pictures

127.jp

271.us

217.waw.pl

271.se

721.org

721.in

721.com

721.ink

217.es

721.net

712.cz

712.com

217.ca

127.cz

271.de

127.de

AI analysis

172.73.209.in-addr.arpa has children 14.172.73.209.in-addr.arpa, 13.172.73.209.in-addr.arpa and 195.172.73.209.in-addr.arpa.

172.73.209.in-addr.arpa delegates to five name servers: ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com and ns5.yahoo.com.

172.73.209.in-addr.arpa shares some name servers with other domains, for example yahoo.com.cn, tuknowme.com, livestand.com, bf1oc.corp.yahoo.com and 248.139.98.in-addr.arpa.

These name servers are commonly used together with 1ns.yahoo.com and 2ns.yahoo.com.

Host names with two IP numbers

ns1.yahoo.com points to 2001:4998:1b0::7961:686f:6f21 and 68.180.131.16

ns2.yahoo.com points to 2001:4998:1c0::7961:686f:6f21 and 68.142.255.16

ns3.yahoo.com points to 2406:8600:f03f:1f8::1003 and 27.123.42.42

ns5.yahoo.com points to 2406:2000:1d0::7961:686f:6f21 and 202.165.97.53

Host names with one IP number

ns4.yahoo.com points to 98.138.11.157

dbq