DNSWHOIS.INFO - 25.100.38.in-addr.arpa

Search for IP or hostnames:

25.100.38.in-addr.arpa checked at 2025-11-19T00:57:36.735Z 672ms 47/47/47 100% R:6 allDone:true timedOut:false

`25.100.38.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`

`100.38.in-addr.arpa`

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

Starts with same word

25.in-addr.arpa

25.ru

25.lv

25.hk

25.serveftp.com

25.com

25.world

25.gold

25.lt

25.la

25.vc

25.tel

25.biz

25.fr

25.com.tw

25.hu

25.be

25.cm

25.amsterdam

25.ca

25.re

25.com.ua

25.ms

25.org

25.pl

25.wf

25.de

25.co.kr

25.to

25.ae

25.nl

25.ph

25.by

25.ddns.net

25.no

25.wtf

25.gd

25.se

25.cx

25.tv

25.ac.cn

25.si

25.chat

25.cz

Starts similarily

52.cl

52.de

25.la

52.com

52.nl

25.vc

25.tel

52.lv

25.biz

25.fr

52.ph

52.ro

52.cz

52.country

25.com.tw

52.world

25.hu

25.be

52.s3-eu-west-1.amazonaws.com

52.org.cn

52.no

52.org

52.se

52.cc

25.cm

52.ru

52.net

25.amsterdam

25.ca

52.la

52.com.ua

25.re

52.am

25.com.ua

52.is

25.ms

52.be

25.org

25.pl

25.wf

52.fi

25.de

52.in-addr.arpa

25.co.kr

52.dk

25.to

25.ae

52.amsterdam

25.nl

52.basketball

52.biz

25.ph

25.by

52.ee

25.ddns.net

25.no

25.wtf

52.com.mx

25.gd

52.cards

52.cn

52.xyz

25.se

25.cx

25.tv

52.lt

25.ac.cn

25.si

25.chat

52.hu

25.cz

52.chat

52.pl

52.mk

25.in-addr.arpa

52.wtf

25.ru

25.lv

25.hk

25.serveftp.com

52.cm

25.com

52.rs

25.world

25.gold

25.lt

AI analysis

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

25.100.38.in-addr.arpa uses the same name server setup as other domains such as 45.38.in-addr.arpa, 67.22.38.in-addr.arpa, 205.11.149.in-addr.arpa, 198.106.38.in-addr.arpa and 71.168.216.in-addr.arpa.

25.100.38.in-addr.arpa shares name servers with other domains at least partially, for example radioeins.de, ssmi.biz, deliverydefense.com, nga.org and ups.in.

these name servers are often used with the following: 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, auth1.dqecom.com, auth2.dqecom.com, auth1.fullservicenetwork.com and auth3.fullservicenetwork.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