IPLIST.NET - 148.2.128.in-addr.arpa
Search for IP or hostnames:
148.2.128.in-addr.arpa checked at 2025-09-24T13:15:49.874Z 137ms 42/42/42 100% R:14148.2.128.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
21.148.2.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 21.148.2.128.in-addr.arpa is 148.2.128.in-addr.arpa.
Two name servers nsauth1.net.cmu.edu and nsauth2.net.cmu.edu handle the delegation for 148.2.128.in-addr.arpa.
148.2.128.in-addr.arpa shares the same name server setup as other domains, for example 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.
148.2.128.in-addr.arpa at least partially shares name servers with other domains, for example net.cmu.edu, cmu.edu, cylab.cmu.edu, 4.2.128.in-addr.arpa and bio.cmu.edu.
these name servers are commonly used alongside nsauth3.net.cmu.edu name servers.
Host names with one IP number:
nsauth1.net.cmu.edu points to 128.2.1.8; nsauth2.net.cmu.edu points to 128.237.148.168.