DNSWHOIS.INFO - 163.103.168.in-addr.arpa
Search for IP or hostnames:
163.103.168.in-addr.arpa checked at 2025-10-17T23:58:45.231Z 74ms 50/50/50 100% R:8163.103.168.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 | ||||||
103.168.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| NS | authns2.qwest.net | ||||||
Up
242.163.103.168.in-addr.arpa |
24.163.103.168.in-addr.arpa |
138.163.103.168.in-addr.arpa |
4.163.103.168.in-addr.arpa |
202.163.103.168.in-addr.arpa |
5.163.103.168.in-addr.arpa |
215.163.103.168.in-addr.arpa |
241.163.103.168.in-addr.arpa |
208.163.103.168.in-addr.arpa |
82.163.103.168.in-addr.arpa |
1.163.103.168.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
163.103.168.in-addr.arpa is a parent of 242.163.103.168.in-addr.arpa, 24.163.103.168.in-addr.arpa, 138.163.103.168.in-addr.arpa, 4.163.103.168.in-addr.arpa and 202.163.103.168.in-addr.arpa, plus a few other host names.
163.103.168.in-addr.arpa is delegated to two name servers: authns1.qwest.net and authns2.qwest.net.
163.103.168.in-addr.arpa uses the same name server setup as other domains, for instance 25.131.67.in-addr.arpa, 134.42.192.in-addr.arpa, goreverb.com, 63.249.66.in-addr.arpa and 20.148.63.in-addr.arpa.
163.103.168.in-addr.arpa shares name servers with other domains at least partially, for instance 64.18.69.in-addr.arpa, 184.231.216.in-addr.arpa, 84.18.69.in-addr.arpa, 165.231.216.in-addr.arpa and dhcp.centurylinkservices.net.
these name servers are often used with ns1.kmcmail.net, ns2.kmcmail.net and ns.gulftel.com.
Host names with two IP numbers:
The host authns1.qwest.net points to 2001:428::5 and 63.150.72.4.
The host authns2.qwest.net points to 2001:428::6 and 208.44.130.120.