Data as of Nov 10, 2026
Autonomous system
AS53263
Grand Rapids Community College
Announces 1,280 addresses in 2 prefixes. None of it is anonymizer space.
Type
Education
US
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 74.116.152.0/22 since Aug 2009 | Business | 2 | |
| 198.17.179.0/24 since Aug 2009 | Business |
Residential-proxy exposure
Providers
3
selling exits here
Proxy providers listing exits
- FastProxy
- RainProxy
- Shifter
Proxy activity
Oct 11, 2026 – Nov 8, 2026
AS53263, day by day
52 observations
Network & history
Profile
- Registered
- Jul 15, 2009
- Domain
- grcc.edu
- Industry
- Colleges, Universities, and Professional Schools
Routing patterns
How its announcements have moved
Arrivals