According to:
http://www.arin.net/whois/
where you can look up this kind of information, 165.193.31.67
returns:
Ziff Information Systems (NET-ICHANGE)
10 Presidents Landing
Medford, MA 02155
US
Netname: ICHANGE
Netblock: 165.193.0.0 - 165.193.255.255
(this is the range of IP addresses assigned to this company)
Coordinator: (contact Info)
Digital Island, Inc. 45 Fremont Street (NR-ORG-ARIN)
[email protected]
415.738.4100 (Phone Number)
Domain System inverse mapping provided by:
NS.DIGISLE.NET 167.216.193.232
NS1.DIGISLE.NET 167.216.250.42
Record last updated on 22-Feb-2001.
Database last updated on 8-Feb-2002 19:56:26 EDT
Hope This Helps,
DanielinNJ