Data as of Nov 3, 2026
Autonomous system
AS40047
Intermediate Unit 1
Announces 1,024 addresses in 1 prefixes. None of it is anonymizer space.
Type
Education
US
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 72.237.88.0/22 since Aug 2006 | Business | 2 | Level 3 Parent, LLC |
Residential-proxy exposure
Spread
2
/24s with at least one exit
Providers
5
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 72.237.89.0/24 | 0 | 1 | |
| 72.237.91.0/24 | 0 | 1 |
Proxy providers listing exits
- Elusive
- EnigmaProxy
- FloppyData
- NovaProxy
- VantageProxies
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS40047, day by day
44 observations
Network & history
Profile
- Registered
- Jun 13, 2006
- Domain
- iu1.org
- Industry
- Education and Research
Routing patterns
How its announcements have moved
Arrivals