IPLIST.NET - 121.8.128.in-addr.arpa
Search for IP or hostnames:
121.8.128.in-addr.arpa checked at 2025-09-15T19:29:09.919Z 223ms 45/45/45 100% R:18121.8.128.in-addr.arpa
| NS | dnskrb3.umiacs.umd.edu | ||||||
| A | 128.8.132.75🇺🇸 UMDNET | ||||||
| PTR | dnskrb3.umiacs.umd.edu | ||||||
| NS | smog.umiacs.umd.edu | ||||||
| A | 50.16.200.217🇺🇸 Amazon | ||||||
| PTR | smog.umiacs.umd.edu | ||||||
| NS | urchin.umiacs.umd.edu | ||||||
| A | 128.8.120.50🇺🇸 UMDNET | ||||||
| PTR | urchin.umiacs.umd.edu | ||||||
| NS | whizbang.umiacs.umd.edu | ||||||
| A | 128.8.120.19🇺🇸 UMDNET | ||||||
| PTR | whizbang.umiacs.umd.edu | ||||||
8.128.in-addr.arpa
| NS | ns1.umd.edu | ||||||
| NS | ns2.umd.edu | ||||||
Starts with same word
Starts similarily
AI analysis
Four name servers, dnskrb3.umiacs.umd.edu, smog.umiacs.umd.edu, urchin.umiacs.umd.edu, and whizbang.umiacs.umd.edu, are assigned to 121.8.128.in-addr.arpa.
The domain 121.8.128.in-addr.arpa shares at least some of its name servers with other domains such as sesync.org, obj.umiacs.umd.edu, chib.umd.edu, 141.8.128.in-addr.umiacs.umd.edu, and 120.8.128.in-addr.arpa.
dnskrb3.umiacs.umd.edu, smog.umiacs.umd.edu, urchin.umiacs.umd.edu, and whizbang.umiacs.umd.edu all point to their respective IP numbers: 128.8.132.75, 50.16.200.217, 128.8.120.50, and 128.8.120.19.
dbq