CF1763405114852-tsm20251116095642

DNSWHOIS.INFO - 3.13.199.in-addr.arpa

Search for IP or hostnames:

3.13.199.in-addr.arpa checked at 2025-11-17T18:45:14.726Z 760ms 47/47/47 100% R:8 allDone:true timedOut:false

`3.13.199.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`

`13.199.in-addr.arpa`

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

Starts with same word

3.cab

3.plus

3.ht

3.kg

3.ar

3.vu

3.ln.cn

3.dk

3.com.ar

3.gg

3.ws

3.ua

3.vin

3.cn

3.country

3.at

3.best

3.biz

3.ag

3.mw

3.co.at

3.land

3.berlin

3.ls

3.cr

3.github.io

3.digital

3.de

3.is

3.hn

3.cafe

3.tv

3.travel

3.ai

3.fo

3.am

3.cooking

3.me

3.link

3.cl

3.gp

3.xxx

3.app

3.sv

3.kz

3.movie

3.in-addr.arpa

3.se

3.vg

3.fr

3.info.pl

3.bj.cn

3.ie

3.cc

3.ly

3.myftp.org

3.sb

3.tl

3.org

3.com.ua

3.fish

3.com.se

3.gallery

3.nu

3.cx

3.wtf

3.gx.cn

3.ath.cx

3.s3-website-us-east-1.amazonaws.com

3.hk.cn

3.gd

3.pl

3.ro

3.io

Starts similarily

3.movie

3.in-addr.arpa

3.se

3.vg

3.fr

3.info.pl

3.bj.cn

3.ie

3.cc

3.ly

3.myftp.org

3.sb

3.tl

3.org

3.com.ua

3.fish

3.com.se

3.gallery

3.nu

3.cx

3.wtf

3.gx.cn

3.ath.cx

3.s3-website-us-east-1.amazonaws.com

3.hk.cn

3.gd

3.pl

3.ro

3.io

3.cab

3.plus

3.ht

3.kg

3.ar

3.vu

3.ln.cn

3.dk

3.com.ar

3.gg

3.ws

3.ua

3.vin

3.cn

3.country

3.at

3.best

3.biz

3.ag

3.mw

3.co.at

3.land

3.berlin

3.ls

3.cr

3.github.io

3.digital

3.de

3.is

3.hn

3.cafe

3.tv

3.travel

3.ai

3.fo

3.am

3.cooking

3.me

3.link

3.cl

3.gp

3.xxx

3.app

3.sv

3.kz

AI analysis

3.13.199.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

3.13.199.in-addr.arpa uses the same name server setup as other domains such as 76.107.206.in-addr.arpa, 160.98.38.in-addr.arpa, 12.105.38.in-addr.arpa, 4.38.in-addr.arpa and 196.6.149.in-addr.arpa.

3.13.199.in-addr.arpa shares name servers with other domains at least partially, for example upsts.org, ivz.de, 74.153.207.in-addr.arpa, daktronics.org and 155.29.216.in-addr.arpa.

these name servers are often used with the following: nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.daktronics.com, auth0-eu.dns.cogentco.com, auth0-na.dns.cogentco.com, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.

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