IPLIST.NET - 219.23.59.128.in-addr.arpa
Search for IP or hostnames:
219.23.59.128.in-addr.arpa checked at 2025-10-10T12:07:27.103Z 88ms 16/16/16 100% R:7219.23.59.128.in-addr.arpa
| PTR | nsa.cs.columbia.edu | ||||||
| A | 128.59.23.219🇺🇸 Columbia University | ||||||
| PTR | nsa.cs.columbia.edu | ||||||
23.59.128.in-addr.arpa
| NS | ext-ns1.columbia.edu | ||||||
| NS | ext-ns2.columbia.edu | ||||||
| NS | apollo.cs.columbia.edu | ||||||
| NS | diana.cs.columbia.edu | ||||||
| NS | sundog.ee.columbia.edu | ||||||
Starts with same word
Starts similarily
dbq