NSLIST.NET - 100.103.38.in-addr.arpa

Search for IP or hostnames:

100.103.38.in-addr.arpa checked at 2025-11-25T14:35:46.741Z 114ms 47/47/47 100% R:9 allDone:true timedOut:false

`100.103.38.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`

`103.38.in-addr.arpa`

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

Starts with same word

100.com.ua

100.tours

100.la

100.land

100.in

100.tips

100.gs

100.gallery

100.lu

100.pl

100.io

100.ge

100.in-addr.arpa

100.is

100.me

100.digital

100.today

100.or.jp

100.team

100.rs

100.cn

100.be

100.ks.ua

100.x0.com

100.energy

100.vc

100.bz

100.tw

100.co.za

100.us

100.no

100.ca

100.ne.jp

100.one

100.film

100.cz

100.ai

100.zone

100.agency

100.co.uk

100.nyc

100.aig

100.network

100.lat

100.email

100.pe

100.tel

100.to

100.sumy.ua

100.guide

100.vn

100.com.tw

100.dog

100.gg

100.london

100.cc

100.bg

100.su

100.com

100.fi

100.run

100.jp

100.ee

100.tools

100.githubusercontent.com

100.cards

100.org.il

100.im

100.exchange

100.city

100.nl

100.it

100.ru

100.lv

100.events

100.org

100.money

100.international

100.de

100.pt

100.co.in

100.media

100.amsterdam

100.at

100.nu

100.ch

100.boutique

100.cl

100.info

100.fr

100.net

100.life

100.ua

Starts similarily

100.x0.com

010.today

010.lt

001.site

010.mx

100.energy

100.vc

010.xyz

010.dk

100.bz

010.us

010.biz

100.tw

001.nl

001.business

010.co.jp

001.kiwi

001.in.ua

001.mobi

100.co.za

001.link

001.vc

100.us

100.no

001.kz

100.ca

100.ne.jp

100.one

100.film

100.cz

001.hk

001.fr

001.md

100.ai

001.co.in

010.co.il

010.gr

100.zone

001.monster

001.co.uk

001.biz

001.yt

001.mba

100.agency

001.bg

001.pub

001.world

001.info

100.co.uk

001.app

001.no

010.org

010.one

001.pt

010.it

100.nyc

100.aig

100.network

010.hk.cn

010.hk

001.bar

001.bj

001.xyz

010.cm

100.lat

100.email

100.pe

010.is

001.al

100.tel

010.be

100.to

100.sumy.ua

100.guide

001.co.za

100.vn

001.africa

010.cz

010.cc

100.com.tw

100.dog

001.s3.amazonaws.com

001.nu

001.it

010.com.tw

001.ph

100.gg

100.london

001.kyoto

100.cc

010.city

010.nl

010.net

001.online

001.st

100.bg

100.su

010.cn

010.tech

010.world

AI analysis

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 100.103.38.in-addr.arpa.

100.103.38.in-addr.arpa uses the same name server configuration as other domains, such as 213.100.38.in-addr.arpa, 4.125.38.in-addr.arpa, 10.230.207.in-addr.arpa, 30.149.in-addr.arpa and 6.206.in-addr.arpa.

100.103.38.in-addr.arpa at least partially shares name servers with other domains such as 254.29.216.in-addr.arpa, sip-ard.de, ups-europe.com, deutscheundpolen.de and sipard.net.

These name servers are often used together with ns1.vodafone-ip.de, ns2.vodafone-ip.de, nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.

Host names with two IPs:

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.