WWW.RTSAK.COM - 20.2.128.in-addr.arpa
Search for IP or hostnames:
20.2.128.in-addr.arpa checked at 2025-09-17T20:59:34.721Z 92ms 42/42/42 100% R:1120.2.128.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
The parent of 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 a few other host names is 20.2.128.in-addr.arpa.
20.2.128.in-addr.arpa has two name servers: nsauth1.net.cmu.edu and nsauth2.net.cmu.edu.
20.2.128.in-addr.arpa shares the same name server setup as other domains, for example 118.2.128.in-addr.arpa, 210.80.192.in-addr.arpa, 139.2.128.in-addr.arpa, epp.cmu.edu and 240.2.128.in-addr.arpa.
20.2.128.in-addr.arpa shares some name servers with other domains, for example net.cmu.edu, cmu.edu, vpn.cmu.edu, cylab.cmu.edu and 4.2.128.in-addr.arpa.
These name servers are commonly used with the name servers nsauth3.net.cmu.edu.
Host names with a single IP:
nsauth1.net.cmu.edu points to 128.2.1.8
nsauth2.net.cmu.edu points to 128.237.148.168