CF1760610535610-tsm20251016091337

DNSWHOIS.INFO - 3.111.38.in-addr.arpa

Search for IP or hostnames:

3.111.38.in-addr.arpa checked at 2025-10-16T10:28:55.593Z 75ms 47/47/47 100% R:11

3.111.38.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

111.38.in-addr.arpa

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

Starts with same word

3.vg
3.fr
3.info.pl
3.bj.cn
3.ie
3.cc
3.ly
3.myftp.org
3.sb
3.tl
3.org
3.com.ua
3.fish
3.com.se
3.gallery
3.nu
3.cx
3.wtf
3.gx.cn
3.ath.cx
3.s3-website-us-east-1.amazonaws.com
3.hk.cn
3.gd
3.pl
3.ro
3.io
3.cab
3.plus
3.ht
3.kg
3.ar
3.vu
3.ln.cn
3.dk
3.com.ar
3.gg
3.ws
3.ua
3.vin
3.cn
3.country
3.best
3.biz
3.ag
3.mw
3.co.at
3.land
3.berlin
3.ls
3.cr
3.github.io
3.digital
3.de
3.is
3.hn
3.cafe
3.tv
3.travel
3.ai
3.fo
3.am
3.cz
3.cooking
3.me
3.link
3.cl
3.gp
3.xxx
3.app
3.sv
3.kz
3.cm
3.movie
3.in-addr.arpa
3.se

Starts similarily

3.movie
3.in-addr.arpa
3.se
3.vg
3.fr
3.info.pl
3.bj.cn
3.ie
3.cc
3.ly
3.myftp.org
3.sb
3.tl
3.org
3.com.ua
3.fish
3.com.se
3.gallery
3.nu
3.cx
3.wtf
3.gx.cn
3.ath.cx
3.s3-website-us-east-1.amazonaws.com
3.hk.cn
3.gd
3.pl
3.ro
3.io
3.cab
3.plus
3.ht
3.kg
3.ar
3.vu
3.ln.cn
3.dk
3.com.ar
3.gg
3.ws
3.ua
3.vin
3.cn
3.country
3.best
3.biz
3.ag
3.mw
3.co.at
3.land
3.berlin
3.ls
3.cr
3.github.io
3.digital
3.de
3.is
3.hn
3.cafe
3.tv
3.travel
3.ai
3.fo
3.am
3.cz
3.cooking
3.me
3.link
3.cl
3.gp
3.xxx
3.app
3.sv
3.kz
3.cm

AI analysis

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 3.111.38.in-addr.arpa.

3.111.38.in-addr.arpa uses the same name server configuration as other domains, such as 2.6.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.0.0.0.0.5.5.0.1.0.0.2.ip6.arpa, 33.245.80.in-addr.arpa, bostonlanding.com, 95.140.185.in-addr.arpa and 161.246.38.in-addr.arpa.

3.111.38.in-addr.arpa at least partially shares name servers with other domains such as 245.17.185.in-addr.arpa, dakstats.com, upsscs.com, upsonline.hk and 112.248.204.in-addr.arpa.

These name servers are often used together with 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, ext-ns1.columbia.edu, auth4.dns.cogentco.com, auth5.dns.cogentco.com and ns1.daktronics.com.

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.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

uzEpMOP CF johedugfp 2025-10-16