IPLIST.NET - 168.121.75.in-addr.arpa
Search for IP or hostnames:
168.121.75.in-addr.arpa checked at 2025-10-09T00:56:12.741Z 121ms 50/50/50 100% R:11
168.121.75.in-addr.arpa
NS | authns1.qwest.net | ||||||
A | 2001:428::5 🇺🇸 Lumen AS209 | ||||||
PTR | authns1.qwest.net | ||||||
A | 63.150.72.4🇺🇸 Lumen AS209 | ||||||
PTR | authns1.centurylink.net | ||||||
PTR | authns1.qwest.net | ||||||
PTR | authns1.lumen.tech | ||||||
NS | authns2.qwest.net | ||||||
A | 2001:428::6 🇺🇸 Lumen AS209 | ||||||
PTR | authns2.qwest.net | ||||||
A | 208.44.130.120🇺🇸 Lumen AS209 | ||||||
PTR | authns2.centurylink.net | ||||||
PTR | authns2.qwest.net | ||||||
PTR | authns2.lumen.tech |
121.75.in-addr.arpa
NS | authns1.qwest.net | ||||||
NS | authns2.qwest.net |
Up
5.168.121.75.in-addr.arpa |
222.168.121.75.in-addr.arpa |
100.168.121.75.in-addr.arpa |
3.168.121.75.in-addr.arpa |
129.168.121.75.in-addr.arpa |
51.168.121.75.in-addr.arpa |
186.168.121.75.in-addr.arpa |
119.168.121.75.in-addr.arpa |
157.168.121.75.in-addr.arpa |
156.168.121.75.in-addr.arpa |
248.168.121.75.in-addr.arpa |
0.168.121.75.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
168.121.75.in-addr.arpa
is the parent of 5.168.121.75.in-addr.arpa
, 222.168.121.75.in-addr.arpa
, 100.168.121.75.in-addr.arpa
, 3.168.121.75.in-addr.arpa
, 129.168.121.75.in-addr.arpa
and a few other host names.
168.121.75.in-addr.arpa
is delegated to two name servers: authns1.qwest.net
and authns2.qwest.net
.
168.121.75.in-addr.arpa
uses the same name server setup as other domains such as 127.146.63.in-addr.arpa
, 183.145.63.in-addr.arpa
, 117.125.65.in-addr.arpa
, trulymail.net
and 82.29.69.in-addr.arpa
.
168.121.75.in-addr.arpa
shares name servers with other domains at least partially, for example mie-site.org
, 141.208.66.in-addr.arpa
, midwestbb.net
, 66.51.206.in-addr.arpa
and arris.com
.
These name servers are commonly used with the name servers ns10.embarqservices.net
and ns9.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.