DNSWHOIS.INFO - 40.108.38.in-addr.arpa

Search for IP or hostnames:

40.108.38.in-addr.arpa checked at 2025-11-30T09:01:49.286Z 143ms 47/47/47 100% R:11 allDone:true timedOut:false

40.108.38.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 COGENT
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 COGENT
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 COGENT
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 COGENT
PTRauth2.dns.cogentco.com

108.38.in-addr.arpa

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com

Starts with same word

40.ca
40.plus
40.lv
40.vc
40.network
40.com
40.cm
40.chat
40.gold
40.dk
40.su
40.to
40.ru
40.in-addr.arpa
40.kz
40.cz
40.cc
40.ro
40.is
40.fr
40.biz
40.nl
40.se
40.amsterdam
40.lc
40.nu
40.com.mx
40.ms
40.fi
40.org
40.net
40.pl
40.uz
40.co.za
40.bet
40.mk
40.tel
40.sb
40.ph

Starts similarily

04.al
40.bet
40.mk
40.tel
40.sb
40.ph
04.lv
04.ma
04.biz
04.cl
04.dk
04.run
40.ca
40.plus
40.lv
40.vc
40.network
04.ag
40.com
04.fr
40.cm
04.se
04.tr
04.ie
04.org
04.de
04.lc
40.chat
40.gold
04.am
04.gs
04.cc
04.eu
40.dk
40.su
04.wiki
40.to
40.ru
04.be
40.in-addr.arpa
04.ms
40.kz
04.fi
04.com.tw
40.cz
40.cc
04.st
40.ro
40.is
40.fr
04.nl
40.biz
40.nl
04.tv
40.se
04.cz
40.amsterdam
04.plus
04.net.au
04.lt
40.lc
04.pl
40.nu
04.kz
04.sk
04.net.cn
04.network
04.la
40.com.mx
04.ro
40.ms
40.fi
40.org
40.net
04.no
04.sb
04.ph
40.pl
40.uz
40.co.za

AI analysis

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

40.108.38.in-addr.arpa shares the same name server setup as other domains, for instance 49.0.208.in-addr.arpa, shop.rs, pbh.com, 131.51.154.in-addr.arpa and 163.232.144.in-addr.arpa.

40.108.38.in-addr.arpa at least partially shares name servers with other domains, for instance upsconsulting.biz, 22.132.66.in-addr.arpa, lab.tmobileus.net, upstruckleasing.com and seapkg.com.

These name servers are commonly used alongside nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de and ns2.vodafone-ip.de.

Host names with two IP numbers:

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