MXLIST.NET - 117.2.128.in-addr.arpa
Search for IP or hostnames:
117.2.128.in-addr.arpa checked at 2025-10-14T10:37:15.444Z 140ms 42/42/42 100% R:13117.2.128.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 | ||||||
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AI analysis
117.2.128.in-addr.arpa is a parent of 111.117.2.128.in-addr.arpa and 214.117.2.128.in-addr.arpa.
Two name servers nsauth1.net.cmu.edu and nsauth2.net.cmu.edu handle delegation for 117.2.128.in-addr.arpa.
117.2.128.in-addr.arpa uses the same name server setup as other domains, for example 245.2.128.in-addr.arpa, library.cmu.edu, 6.2.128.in-addr.arpa, 41.2.128.in-addr.arpa and 110.2.128.in-addr.arpa.
117.2.128.in-addr.arpa partially shares name servers with other domains; examples include net.cmu.edu, cmu.edu, 91.2.128.in-addr.arpa, chem.cmu.edu and 85.2.128.in-addr.arpa.
these name servers are commonly used with the name servers nsauth3.net.cmu.edu.
Host names with one IP number: The host name nsauth1.net.cmu.edu points to 128.2.1.8 and the host name nsauth2.net.cmu.edu points to 128.237.148.168.