MXLIST.NET - 212.2.128.in-addr.arpa
Search for IP or hostnames:
212.2.128.in-addr.arpa checked at 2025-10-19T18:33:35.456Z 104ms 42/42/42 100% R:15212.2.128.in-addr.arpa
| NS | nsauth-ib1.net.cmu.edu | ||||||
| A | 128.2.1.30🇺🇸 Carnegie Mellon University | ||||||
| PTR | nsauth-ib1.net.cmu.edu | ||||||
| NS | nsauth-ib2.net.cmu.edu | ||||||
| A | 128.237.148.161🇺🇸 Carnegie Mellon University | ||||||
| PTR | nsauth-ib2.net.cmu.edu | ||||||
2.128.in-addr.arpa
| NS | nsauth1.net.cmu.edu | ||||||
| NS | nsauth2.net.cmu.edu | ||||||
| NS | nsauth3.net.cmu.edu | ||||||
Up
164.212.2.128.in-addr.arpa |
19.212.2.128.in-addr.arpa |
189.212.2.128.in-addr.arpa |
179.212.2.128.in-addr.arpa |
126.212.2.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 164.212.2.128.in-addr.arpa, 19.212.2.128.in-addr.arpa, 189.212.2.128.in-addr.arpa, 179.212.2.128.in-addr.arpa and 126.212.2.128.in-addr.arpa is 212.2.128.in-addr.arpa.
212.2.128.in-addr.arpa's delegation is to two name servers nsauth-ib1.net.cmu.edu and nsauth-ib2.net.cmu.edu.
212.2.128.in-addr.arpa shares the same name server configuration as other domains, such as 205.2.128.in-addr.arpa, 188.2.128.in-addr.arpa, captcha.net, 207.2.128.in-addr.arpa and net.cs.cmu.edu.
212.2.128.in-addr.arpa at least partially shares its name servers with other domains, for instance australia.cmu.edu, lan.cmu.edu, nat.cmu.net, local.cmu.edu and ns.cmu.net.
These name servers are often used together with the name servers blox-aws-01.ns.cmu.net.
Host names with a single IP:
nsauth-ib1.net.cmu.edu resolves to 128.2.1.30.
nsauth-ib2.net.cmu.edu resolves to 128.237.148.161.