LAYER3 INTEL
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Data as of Nov 7, 2026

137.143.0.0/16

5 residential-proxy exits · 30 days

The State University of New York at Potsdam

Announcement
this exact prefix
No RPKI
Announced by
AS33153
Type
Business

Residential-proxy exits

Proxy exits
5
<0.01% of its addresses · 30 days
Spread
4 of 256
/24s with at least one exit
Providers
21
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

375 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
137.143.52.0/2402
137.143.56.0/2401
137.143.57.0/2401
137.143.63.0/2401

Proxy providers listing exits

  • BirdProxies
  • BottingTools
  • Byteful
  • ColaProxy
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FloppyData
  • GSocks
  • Geonode
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • ProxyGeo
  • RainProxy
  • Shifter
  • Thordata
  • VitalExclusive

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
137.143.0.0/17
since Mar 2022
AS33153Business5The State University of New York at Potsdam
137.143.128.0/17
since Mar 2022
AS33153BusinessThe State University of New York at Potsdam

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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