CF1760573842560-tsm20251015201252

NSLIST.NET - 81.5.76.in-addr.arpa

Search for IP or hostnames:

81.5.76.in-addr.arpa checked at 2025-10-16T00:17:22.535Z 292ms 66/66/66 100% R:10

81.5.76.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

5.76.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

81.5.76.in-addr.arpa is a parent of 161.81.5.76.in-addr.arpa and 89.81.5.76.in-addr.arpa.

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

81.5.76.in-addr.arpa shares the same name server setup as 97.51.71.in-addr.arpa, 219.128.67.in-addr.arpa, 209.160.216.in-addr.arpa, 48.48.71.in-addr.arpa and 201.108.207.in-addr.arpa.

81.5.76.in-addr.arpa shares name servers with other domains at least partially, for instance sprintnetops.net and healthysetgo.org.

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.

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

The mail server setup for 81.5.76.in-addr.arpa matches that of other domains, for instance 93.54.71.in-addr.arpa, 147.51.71.in-addr.arpa, 145.1.71.in-addr.arpa, 93.69.69.in-addr.arpa and 236.50.71.in-addr.arpa.

81.5.76.in-addr.arpa shares at least partially some mail servers with other domains, including 148.7.76.in-addr.arpa, 170.3.76.in-addr.arpa, 181.41.65.in-addr.arpa, 217.6.76.in-addr.arpa and 146.0.71.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.
dbq

SBBlEpl CF johedugfp 2025-10-16