Data as of Nov 12, 2026
104.201.221.0/24
11 residential-proxy exits · 30 daysWest Chester University of Pennsylvania
Residential-proxy exits
Proxy exits
11
4.3% of its addresses · 30 days
Providers
3
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
270 observations
Proxy providers listing exits
- RainProxy
- Shifter
- ZENPROXY_PREMIUM
Network & registry
Announced by
Covering announcement 104.201.128.0/17
- Prefix
- 104.201.128.0/17
- Announced by
- AS29848 West Chester University of Pennsylvania
- Type
- Business
- Proxy exits
- 231
- RPKI
- RPKI valid
- Netname
- WCUPA-2
- Registrant
- West Chester University of Pennsylvania
- RIR
- ARIN
Origin network
AS29848
US
- Name
- West Chester University of Pennsylvania
- Type
- Education
- Registered
- May 19, 2003
- Domain
- wcupa.edu
- Website
- www.wcupa.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 104.201.128.0/17
104.201.128.0/17
Routing history
- Pattern
- Stable
- First seen
- Nov 2014
- Current origin since
- Nov 2014 · 12 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 104.201.128.0/17 | AS29848 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 104.
201. 128. 0/ 17 - Netname
- WCUPA-2
- Registrant
- West Chester University of Pennsylvania
- Organization
- West Chester University of Pennsylvania (WCU-1)
- Org address
- 003 Allegheny Hall, West Chester, PA, 19383
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-201-128-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Nov 14, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 14, 2014
- Status
- assigned
Report abuse
Abuse contact
- infosec@
wcupa. edu - Name
- Information Security Office
- Phone
- +1-610-436-3192
- Handle
- ISO24-ARIN