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Data as of Nov 9, 2026

128.189.96.0/19

21 residential-proxy exits · 30 days

University of British Columbia · space held by BCNET

Announcement
this exact prefix
RPKI valid
Announced by
AS393249
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
21
0.26% of its addresses · 30 days
Spread
9 of 32
/24s with at least one exit
Providers
19
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

763 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
128.189.117.0/2405
128.189.113.0/2403
128.189.115.0/2403
128.189.116.0/2403
128.189.118.0/2402
128.189.119.0/2402
128.189.112.0/2401
128.189.114.0/2401
128.189.127.0/2401

Proxy providers listing exits

  • BirdProxies
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • Evomi
  • FloppyData
  • GSocks
  • Infatica
  • LemonPrime
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • Shifter
  • VantageProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
128.189.0.0/16
since May 2005
AS271Business355BCNET

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
128.189.0.0/1665,536BCNETBCNET (BC-Z) · CADirect AllocationJan 8, 1987bcnet-arin-abuse@bc.net
└ 128.189.96.0/198,192UBC-128-189-96University of British Columbia (UBC-3) · CAReassignedJan 21, 2021security@ubc.ca

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
BCNET
Handle
BC-Z
Range
128.189.0.0/16
Registration type
Direct Allocation
Record created
Jan 8, 1987
Legacy
yes
Origin network

AS393249

CA
Name
University of British Columbia
Type
Education
Registered
Dec 14, 2010
Domain
ubc.ca
Industry
Education and Research
Spamhaus ASN-DROP
not listed