Data as of Nov 3, 2026
Autonomous system
AS45133
Singapore Polytechnic
Announces 65,536 addresses in 3 prefixes. None of it is anonymizer space.
Type
Education
SG
Proxy activity, 30 days
1 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 164.78.0.0/16 since Apr 2008 | Business | 1 | |
| 164.78.248.0/24 since May 2013 | Business | ||
| 164.78.252.0/24 since May 2013 | Business | 1 |
Residential-proxy exposure
Providers
2
selling exits here
Proxy providers listing exits
- RainProxy
- Shifter
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS45133, day by day
7 observations
Network & history
Profile
- Registered
- Mar 5, 2008
- Domain
- sp.edu.sg
- Website
- www.sp.edu.sg
- Industry
- Education Software
Routing patterns
How its announcements have moved
Arrivals