WWW.RTSAK.COM - 139.107.38.in-addr.arpa

Search for IP or hostnames:

139.107.38.in-addr.arpa checked at 2025-11-17T13:35:16.120Z 967ms 47/47/47 100% R:7 allDone:true timedOut:false

`139.107.38.in-addr.arpa`

NS	`auth1.dns.cogentco.com`
		A	2001:550:1:a::d ^{🇺🇸 COGENT}
			PTR	`auth1.dns.cogentco.com`
		A	66.28.0.14^{🇺🇸 COGENT}
			PTR	`auth1.dns.cogentco.com`
NS	`auth2.dns.cogentco.com`
		A	2001:550:1:b::d ^{🇺🇸 COGENT}
			PTR	`auth2.dns.cogentco.com`
		A	66.28.0.30^{🇺🇸 COGENT}
			PTR	`auth2.dns.cogentco.com`

`107.38.in-addr.arpa`

	NS	`auth1.dns.cogentco.com`
	NS	`auth2.dns.cogentco.com`

Starts with same word

139.eu

139.world

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.ca

139.video

139.bz

139.mx

139.biz

139.ch

139.de

139.ph

Starts similarily

913.ch

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

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

139.107.38.in-addr.arpa has two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

139.107.38.in-addr.arpa shares the same name server setup as other domains, for example 61.215.205.in-addr.arpa, 157.38.in-addr.arpa, 133.143.38.in-addr.arpa, 223.144.in-addr.arpa and 13.38.in-addr.arpa.

139.107.38.in-addr.arpa shares some name servers with other domains, for example 246.41.209.in-addr.arpa, 143.41.206.in-addr.arpa, ups-scs.sk, europe.ups.com and 134.41.206.in-addr.arpa.

these name servers are often used with ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns3.ionet.net, ns4.ionet.net, ns5.ionet.net, ns6.ionet.net and nsa.ups.com.

Host names with two IP numbers:

auth1.dns.cogentco.com points to: 2001:550:1:a::d and 66.28.0.14; auth2.dns.cogentco.com points to: 2001:550:1:b::d and 66.28.0.30.

dbq