CF1764355325804-tsm20251128124821

MXLIST.NET - 205.38.in-addr.arpa

Search for IP or hostnames:

205.38.in-addr.arpa checked at 2025-11-28T18:42:05.712Z 122ms 50/50/50 100% R:13 allDone:true timedOut:false

205.38.in-addr.arpa

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

38.in-addr.arpa

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

Up

21.205.38.in-addr.arpa
0.205.38.in-addr.arpa
4.205.38.in-addr.arpa

Starts with same word

205.net
205.kiwi
205.pl
205.at
205.media
205.crd.co
205.one
205.de
205.eu
205.tf
205.co
205.fr
205.su
205.ltd
205.me
205.cz
205.com
205.ru
205.org
205.in-addr.arpa
205.tel
205.us
205.ir
205.lv
205.it

Starts similarily

502.nl
205.me
205.cz
502.cz
520.fyi
502.ir
025.in
025.com.au
052.be
520.pl
052.fr
250.fm
025.tel
520.jp
502.la
502.at
052.ca
250.es
205.com
520.ee
052.in
025.pl
025.eu
502.co.uk
250.im
250.info
052.co.il
520.name
502.org
205.ru
250.eu
502.co.kr
520.mn
520.cn
205.org
025.cm
502.net
502.bet
250.pl
205.in-addr.arpa
250.ir
520.cx
520.gr
502.in
025.mobi
520.plus
250.is
205.tel
052.co
205.us
520.me
250.in
502.us
250.ru
205.ir
025.ink
250.nyc
520.red
502.ca
025.co.uk
520.at
250.org
205.lv
052.ee
520.bj
205.it
520.io
025.ru
052.eu
025.cool
025.ac.cn
025.es
205.net
250.net
520.website
052.us
205.kiwi
052.org
520.fr
520.la
025.de
025.link
025.ltd
520.ge
250.co
502.fr
520.wiki
250.cn
205.pl
052.it
520.de
250.dk
025.zone
052.la
025.se
025.it
205.at
502.su
502.dk
052.jpn.com
250.it
250.me
052.dk
025.org.cn
205.media
520.be
205.crd.co
502.jp
025.org
502.kr
520.tv
250.us
025.fr
205.one
502.mobi
052.net
520.school
502.it
205.de
520.co
520.vc
052.jp
025.nl
520.it
025.cc
502.com
520.li
502.tv
250.ph
502.pl
250.com
520.eu
205.eu
025.rs
250.tv
205.tf
250.agency

AI analysis

205.38.in-addr.arpa is a parent of 21.205.38.in-addr.arpa, 0.205.38.in-addr.arpa and 4.205.38.in-addr.arpa.

Delegation for 205.38.in-addr.arpa rests with two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

205.38.in-addr.arpa shares the same name server setup as other domains, including 38.in-addr.arpa, 8.151.38.in-addr.arpa, 148.43.199.in-addr.arpa, dca05.atlas.cogentco.com and 122.125.38.in-addr.arpa.

205.38.in-addr.arpa at least partially shares name servers with other domains, for instance ifbpcs.be, 141.41.206.in-addr.arpa, ups-scs.nl, ups-mail.com and sfb.de.

These name servers are commonly used together with the name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns4.arcadiz.be, dns.infrabel.be, secdns.infrabel.be and ns3.arcadiz.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.