CF1759803797334-tsm20251005211530

DNSWHOIS.INFO - 66.1.76.in-addr.arpa

Search for IP or hostnames:

66.1.76.in-addr.arpa checked at 2025-10-07T02:23:17.280Z 243ms 66/66/66 100% R:11

66.1.76.in-addr.arpa

MXmail.embarqservices.net
A209.26.88.20🇺🇸 AS2379
PTRmail.embarqservices.net
NSauthns1.qwest.net
A2001:428::5 🇺🇸 Lumen AS209
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 Lumen AS209
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net
A2001:428::6 🇺🇸 Lumen AS209
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 Lumen AS209
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech

1.76.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

81.66.1.76.in-addr.arpa

Starts with same word

66.ro
66.cloudns.in
66.cx
66.biz
66.to
66.ca
66.ms
66.hn
66.se
66.fr
66.pl
66.uy
66.su
66.is
66.ee
66.kz
66.dk
66.chat
66.de
66.media
66.ec
66.fund
66.vc
66.kiev.ua
66.vip
66.me
66.lv
66.com.tr
66.hk
66.fyi
66.cl
66.tf
66.org
66.lt
66.amsterdam
66.si
66.rs
66.nu
66.com
66.in-addr.arpa
66.cc
66.network
66.ru
66.eu
66.cm
66.re
66.gold
66.no
66.gl
66.nl
66.plus
66.cn
66.fi

Starts similarily

66.media
66.ec
66.fund
66.vc
66.kiev.ua
66.vip
66.me
66.lv
66.com.tr
66.hk
66.fyi
66.cl
66.tf
66.org
66.lt
66.amsterdam
66.si
66.rs
66.nu
66.com
66.in-addr.arpa
66.cc
66.network
66.ru
66.eu
66.cm
66.re
66.gold
66.no
66.gl
66.nl
66.plus
66.cn
66.fi
66.ro
66.cloudns.in
66.cx
66.biz
66.to
66.ca
66.ms
66.hn
66.se
66.fr
66.pl
66.uy
66.su
66.is
66.ee
66.kz
66.dk
66.chat
66.de

AI analysis

The parent of 81.66.1.76.in-addr.arpa is 66.1.76.in-addr.arpa.

66.1.76.in-addr.arpa is delegated to two name servers: authns1.qwest.net and authns2.qwest.net.

66.1.76.in-addr.arpa shares the same name server setup as ptld.qwest.net, 55.211.66.in-addr.arpa, 135.166.72.in-addr.arpa, gsamart.us and cy.centurytel.net.

66.1.76.in-addr.arpa shares name servers with other domains at least partially, for instance 116.40.207.in-addr.arpa and 117.89.64.in-addr.arpa.

these name servers are commonly used with dns-auth-3.centurylinkservices.net, dns-auth-4.centurylinkservices.net, dns-auth-5.centurylinkservices.net and ns8.embarqservices.net.

Host names with two IP numbers: authns1.qwest.net points to: 2001:428::5 and 63.150.72.4; authns2.qwest.net points to: 2001:428::6 and 208.44.130.120.

66.1.76.in-addr.arpa is handled by a single mail server, mail.embarqservices.net.

The mail server setup for 66.1.76.in-addr.arpa matches that of other domains, for instance 40.240.205.in-addr.arpa, 201.235.67.in-addr.arpa, 66.50.71.in-addr.arpa, 166.41.65.in-addr.arpa and 126.3.71.in-addr.arpa.

mail.embarqservices.net points to a single IP: 209.26.88.20.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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ZjkxLWZ CF johedugfp 2025-10-07