I've been running peer guardian for a while now and only recently noticed the University of California, Office of the President being blocked
I ran a quick IP trace and found the following :
OrgName: University of California, Office of the President
OrgID: UCOP
Address: Information Resources and Communications
City: Oakland
StateProv: CA
PostalCode: 94612-3550
Country: US
NetHandle: NET-169-229-0-0-1
Parent: NET-169-0-0-0-0
NetType: Direct Allocation
also the University of British Columbia
OrgName: University of British Columbia
OrgID: UBC-3
Address: 6356 Agricultural Road
City: Vancouver
StateProv: BC
PostalCode: V6T-1Z2
Country: CA
NetHandle: NET-142-103-0-0-1
Parent: NET-142-0-0-0-0
NetType: Direct Assignment
Now to me it seems the Uni of BC was given a direct assignment (NetType) to perhaps read thru my browser history specifically when I search for John
Lear my peer guardian blocks Uni of BC. Interestingly a few government IP's will try and get thru peerguardian and my firewalls at least once a day