DNSWHOIS.INFO - 83.64.38.in-addr.arpa

Search for IP or hostnames:

83.64.38.in-addr.arpa checked at 2025-10-31T17:48:55.034Z 1296ms 47/47/47 100% R:10

`83.64.38.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`

`64.38.in-addr.arpa`

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

Starts with same word

83.sk

83.in-addr.arpa

83.fr

83.ph

83.com.mx

83.eu

83.world

83.la

83.ws

83.biz

83.pl

83.com.hk

83.to

83.pe

83.by

83.lt

83.su

83.be

83.io

83.cl

83.ro

83.dk

83.amsterdam

83.lv

83.org

83.no

83.co

83.com.pl

83.se

83.cc

83.com

83.fyi

83.tel

Starts similarily

38.at

83.se

83.cc

83.com

38.cn

38.plus

38.pl

83.fyi

83.tel

38.su

83.sk

38.cl

38.de

38.chat

83.in-addr.arpa

83.fr

38.com

38.am

38.se

83.ph

38.bydgoszcz.pl

38.to

38.com.mx

83.com.mx

83.eu

83.world

38.world

38.hu

38.ie

83.la

83.ws

83.biz

38.pe.kr

38.co.kr

38.com.ua

38.sk

38.ru

83.pl

38.football

83.com.hk

83.to

38.amsterdam

83.pe

38.dk

83.by

38.in-addr.arpa

38.gy

38.ph

38.co.za

83.lt

83.su

83.be

38.net.cn

83.io

83.cl

83.ro

83.dk

83.amsterdam

38.no

38.la

38.gold

83.lv

38.vg

38.network

38.tel

83.org

38.ca

38.biz

38.be

83.no

38.com.hk

83.co

83.com.pl

38.fr

AI analysis

Delegation for 83.64.38.in-addr.arpa rests with two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

83.64.38.in-addr.arpa shares the same name server setup as other domains, including 4.220.38.in-addr.arpa, ply.rs, 149.99.38.in-addr.arpa, ingenioussecurity.com and 93.155.38.in-addr.arpa.

83.64.38.in-addr.arpa at least partially shares name servers with other domains, for instance mailboxesetc.com, 225.41.209.in-addr.arpa, ups.sn, rbb.tel and 18.115.209.in-addr.arpa.

These name servers are commonly used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.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.

dbq