IPLIST.NET - 81.12.173.in-addr.arpa
Search for IP or hostnames:
81.12.173.in-addr.arpa checked at 2025-10-12T04:54:03.952Z 170ms 50/50/50 100% R:1181.12.173.in-addr.arpa
| NS | dns101.comcast.net | ||||||
| A | 2001:558:fe23:8:69:252:250:103 🇺🇸 Comcast | ||||||
| PTR | dns101.comcast.net | ||||||
| A | 69.252.250.103🇺🇸 Comcast | ||||||
| PTR | dns101.comcast.net | ||||||
| NS | dns102.comcast.net | ||||||
| A | 2001:558:1004:7:68:87:85:132 🇺🇸 Comcast | ||||||
| PTR | dns102.comcast.net | ||||||
| A | 68.87.85.132🇺🇸 Comcast | ||||||
| PTR | dns102.comcast.net | ||||||
12.173.in-addr.arpa
| NS | dns101.comcast.net | ||||||
| NS | dns102.comcast.net | ||||||
| NS | dns103.comcast.net | ||||||
| NS | dns104.comcast.net | ||||||
| NS | dns105.comcast.net | ||||||
Up
Starts with same word
Starts similarily
AI analysis
81.12.173.in-addr.arpa is parent of 201.81.12.173.in-addr.arpa and 73.81.12.173.in-addr.arpa.
81.12.173.in-addr.arpa's delegation uses two name servers, dns101.comcast.net and dns102.comcast.net.
81.12.173.in-addr.arpa shares the same name server setup as other domains, such as 29.94.74.in-addr.arpa, 42.90.70.in-addr.arpa, 195.92.74.in-addr.arpa and 3.92.74.in-addr.arpa.
81.12.173.in-addr.arpa at least partially shares name servers with other domains, including 158.48.73.in-addr.arpa, 206.57.68.in-addr.arpa, 99.249.98.in-addr.arpa, 2.196.98.in-addr.arpa and 176.201.50.in-addr.arpa.
these name servers are commonly used together with dns103.comcast.net, dns104.comcast.net and dns105.comcast.net.
Host names with two IPs:
dns101.comcast.net points to: 2001:558:fe23:8:69:252:250:103 and 69.252.250.103
dns102.comcast.net points to: 2001:558:1004:7:68:87:85:132 and 68.87.85.132