Data as of Nov 6, 2026
172.87.104.0/24
9 residential-proxy exits · 30 daysAngelo State University
Residential-proxy exits
Proxy exits
9
3.5% of its addresses · 30 days
Providers
5
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
189 observations
Proxy providers listing exits
- ColaProxy
- FloppyData
- NovaProxy
- Proxying
- Thordata
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 172.87.96.0/19 since Jul 2015 | AS36658 | Business | 241 | Angelo State University |
Network & registry
Announced by
Covering announcement 172.87.104.0/21
- Prefix
- 172.87.104.0/21
- Announced by
- AS36658 Angelo State University
- Type
- Business
- Proxy exits
- 16
- RPKI
- RPKI valid
- Netname
- ANGELO-3
- Registrant
- Angelo State University
- RIR
- ARIN
Origin network
AS36658
US
- Name
- Angelo State University
- Type
- Education
- Registered
- Mar 8, 2006
- Domain
- angelo.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
172.87.104.0/21
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Feb 2026 · 8 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 172.87.104.0/21 | AS36658 | /21 | ARIN | RPKI valid |
| 172.87.96.0/19 | AS36658 | /19 | ARIN | Too specific |
IRR
Route objects on 172.87.104.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS36658 | ARIN | Angelo State University | MNT-ASU-1 | Feb 24, 2026 |
Whois
Registration for this announcement
- Range
- 172.
87. 96. 0/ 19 - Netname
- ANGELO-3
- Registrant
- Angelo State University
- Organization
- Angelo State University (ASU-1)
- Org address
- 2601 West Avenue N., San Angelo, TX, 76909-1020
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-172-87-96-0-1
- Parent
- NET-172-0-0-0-0
- Created
- Jun 22, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 22, 2015
- Status
- assigned
Report abuse
Abuse contact
- net.
abuse@ angelo. edu - Name
- Network Abuse
- Phone
- +1-325-942-2333
- Handle
- NETWO680-ARIN