Data as of Nov 7, 2026
137.143.56.0/24
1 residential-proxy exit · 30 daysThe State University of New York at Potsdam
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
2 observations
Proxy providers listing exits
- LemonBright
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 137.143.0.0/16 since Aug 2021 | AS33153 | Business | 5 | The State University of New York at Potsdam |
Network & registry
Announced by
Covering announcement 137.143.0.0/17
- Prefix
- 137.143.0.0/17
- Announced by
- AS33153 The State University of New York at Potsdam
- Type
- Business
- Proxy exits
- 5
- RPKI
- No RPKI
- Netname
- SUC-POTSDAM
- Registrant
- The State University of New York at Potsdam
- RIR
- ARIN
Origin network
AS33153
US
- Name
- The State University of New York at Potsdam
- Type
- Education
- Registered
- Oct 14, 2004
- Domain
- potsdam.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
137.143.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Mar 2022
- Current origin since
- Mar 2022 · 4.7 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 137.
143. 0. 0/ 16 - Netname
- SUC-POTSDAM
- Registrant
- The State University of New York at Potsdam
- Organization
- The State University of New York at Potsdam (SCAP-1-Z)
- Org address
- State University of New York at Potsdam, Potsdam, NY, 13676
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-137-143-0-0-1
- Parent
- NET-137-0-0-0-0
- Created
- Nov 29, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 29, 1989
- Status
- assigned
Report abuse
Abuse contact
- simmonds@
potsdam. edu - Name
- Simmons, Dan
- Phone
- +1-315-267-2362
- Handle
- SIMMO438-ARIN