WWW.RTSAK.COM - 39.215.205.in-addr.arpa

Search for IP or hostnames:

39.215.205.in-addr.arpa checked at 2025-11-16T07:33:44.866Z 575ms 47/47/47 100% R:10 allDone:true timedOut:false

`39.215.205.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`

`215.205.in-addr.arpa`

Starts with same word

39.amsterdam

39.la

39.ai

39.org

39.cn

39.is

39.net

39.yt

39.fr

39.hk

39.su

39.biz

39.com.mx

39.se

39.in-addr.arpa

39.cz

39.dk

39.lt

39.ru

39.co

39.no

39.vc

39.gs

39.nl

39.hu

39.lv

39.tel

39.ph

39.com

39.pl

39.school

39.cl

39.vg

39.fi

Starts similarily

93.re

39.net

93.ph

93.biz

93.cn

93.co

93.com

93.vc

93.com.ua

39.yt

93.cz

93.be

93.fr

39.fr

39.hk

39.su

39.biz

39.com.mx

39.se

93.hk

39.in-addr.arpa

93.pl

39.cz

39.dk

93.la

93.de

39.lt

93.cm

39.ru

93.se

39.co

93.to

93.in-addr.arpa

39.no

39.vc

39.gs

93.by

93.ru

93.net

39.nl

39.hu

93.lv

39.lv

39.tel

93.pm

39.ph

39.com

93.nl

93.cc

39.pl

93.ro

93.cl

39.school

39.cl

39.vg

39.fi

39.amsterdam

39.la

93.is

39.ai

39.org

39.cn

93.wtf

93.gov.cn

93.org

93.no

93.sk

93.gold

93.amsterdam

39.is

AI analysis

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle the delegation for 39.215.205.in-addr.arpa.

39.215.205.in-addr.arpa shares the same name server setup as other domains, for instance 8.110.38.in-addr.arpa, 50.124.38.in-addr.arpa, 81.117.38.in-addr.arpa, 25.118.38.in-addr.arpa and mfe02.atlas.cogentco.com.

39.215.205.in-addr.arpa at least partially shares name servers with other domains, for instance daktronics.org, 155.29.216.in-addr.arpa, 123.231.67.in-addr.arpa, ictra.be and 130.28.216.in-addr.arpa.

these name servers are commonly used with ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, 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 and auth0-na.dns.cogentco.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