IPLIST.NET - 20.2.128.in-addr.arpa
Search for IP or hostnames:
20.2.128.in-addr.arpa checked at 2025-09-14T13:48:38.539Z 1248ms 42/42/42 100% R:1220.2.128.in-addr.arpa
| NS | nsauth1.net.cmu.edu | ||||||
| A | 128.2.1.8🇺🇸 Carnegie Mellon University | ||||||
| PTR | nsauth1.net.cmu.edu | ||||||
| NS | nsauth2.net.cmu.edu | ||||||
| A | 128.237.148.168🇺🇸 Carnegie Mellon University | ||||||
| PTR | nsauth2.net.cmu.edu | ||||||
2.128.in-addr.arpa
| NS | nsauth1.net.cmu.edu | ||||||
| NS | nsauth2.net.cmu.edu | ||||||
| NS | nsauth3.net.cmu.edu | ||||||
Up
13.20.2.128.in-addr.arpa |
105.20.2.128.in-addr.arpa |
14.20.2.128.in-addr.arpa |
16.20.2.128.in-addr.arpa |
68.20.2.128.in-addr.arpa |
248.20.2.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
Host names 13.20.2.128.in-addr.arpa, 105.20.2.128.in-addr.arpa, 14.20.2.128.in-addr.arpa, 16.20.2.128.in-addr.arpa, 68.20.2.128.in-addr.arpa and several others have 20.2.128.in-addr.arpa as their parent.
Two name servers, nsauth1.net.cmu.edu and nsauth2.net.cmu.edu, are the delegation for 20.2.128.in-addr.arpa.
The name server setup of 20.2.128.in-addr.arpa is shared with other domains such as 210.80.192.in-addr.arpa, 139.2.128.in-addr.arpa, epp.cmu.edu, 240.2.128.in-addr.arpa, and csw.cmu.edu.
The name servers of 20.2.128.in-addr.arpa are at least partially shared with other domains such as net.cmu.edu, cmu.edu, 0.2.128.in-addr.arpa, 242.2.128.in-addr.arpa, and rem.cmu.edu.
The name servers nsauth3.net.cmu.edu are frequently utilized in conjunction.
nsauth1.net.cmu.edu and nsauth2.net.cmu.edu both point to individual IP numbers: 128.2.1.8 and 128.237.148.168 respectively.