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Data as of Nov 3, 2026

131.104.0.0/18

148 residential-proxy exits · 30 days

University of Guelph

Announcement
131.104.0.0/17
RPKI valid
Announced by
AS31886
Type
Business

Residential-proxy exits

Proxy exits
148
0.90% of its addresses · 30 days
Spread
3 of 64
/24s with at least one exit
Providers
53
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

4.0K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
131.104.23.0/240126
131.104.16.0/24013
131.104.2.0/2409

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BartProxies
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HideProxy
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LemonPrime
  • MangoProxy
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxyma
  • RainProxy
  • RealProxy
  • ResiProxies
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
131.104.23.0/24
since Mar 2025
AS31886Business126University of Guelph

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 131.104.0.0/17

Prefix
131.104.0.0/17
Announced by
AS31886 University of Guelph
Type
Business
Proxy exits
148
RPKI
RPKI valid
Netname
UOGUELPH
Registrant
University of Guelph
RIR
ARIN
Origin network

AS31886

CA
Name
University of Guelph
Type
Education
Registered
Jan 15, 2004
Domain
uoguelph.ca
Industry
Education Software
Spamhaus ASN-DROP
not listed