MXLIST.NET - 21.145.63.in-addr.arpa
Search for IP or hostnames:
21.145.63.in-addr.arpa checked at 2025-11-05T03:39:53.964Z 117ms 47/47/47 100% R:1321.145.63.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| A | 2001:428::5 🇺🇸 Centurylink | ||||||
| PTR | authns1.qwest.net | ||||||
| A | 63.150.72.4🇺🇸 Centurylink | ||||||
| PTR | authns1.centurylink.net | ||||||
| PTR | authns1.qwest.net | ||||||
| PTR | authns1.lumen.tech | ||||||
| NS | authns2.qwest.net | ||||||
| A | 2001:428::6 🇺🇸 Centurylink | ||||||
| PTR | authns2.qwest.net | ||||||
| A | 208.44.130.120🇺🇸 Centurylink | ||||||
| PTR | authns2.centurylink.net | ||||||
| PTR | authns2.qwest.net | ||||||
| PTR | authns2.lumen.tech | ||||||
145.63.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| NS | authns2.qwest.net | ||||||
Starts with same word
Starts similarily
AI analysis
21.145.63.in-addr.arpa is delegated to two name servers authns1.qwest.net and authns2.qwest.net.
21.145.63.in-addr.arpa shares the same name server setup as other domains, for instance 234.63.in-addr.arpa, 151.123.65.in-addr.arpa, 15.91.64.in-addr.arpa, 161.146.63.in-addr.arpa and 0.3.76.in-addr.arpa.
21.145.63.in-addr.arpa at least partially shares name servers with other domains, for instance 236.63.67.in-addr.arpa, ironkey.name, 165.63.67.in-addr.arpa and 94.6.208.in-addr.arpa.
These name servers are commonly used with ns1.kmcmail.net, ns2.kmcmail.net and ns3.kmcmail.net.
Host names with two IP numbers:
The host name authns1.qwest.net points to 2001:428::5 and 63.150.72.4; the host name authns2.qwest.net points to 2001:428::6 and 208.44.130.120.