LAYER3 INTEL
Get started
Sign in
Data as of Nov 8, 2026

128.189.223.0/24

6 residential-proxy exits · 30 days

University of British Columbia · space held by BCNET

Announcement
128.189.192.0/18
RPKI valid
Announced by
AS393249
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
6
2.3% of its addresses · 30 days
Providers
16
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

58 observations

Proxy providers listing exits

  • Ake.net
  • BirdProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • GSocks
  • Geonix
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • PROXYWING_BASIC
  • ProxyGeo
  • Proxyma
  • RainProxy
  • Shifter

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
128.189.0.0/16
since May 2005
AS271Business358BCNET

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
128.189.0.0/1665,536BCNETBCNET (BC-Z) · CADirect AllocationJan 8, 1987bcnet-arin-abuse@bc.net
└ 128.189.192.0/1816,384UBC-128-189-3University of British Columbia (UBC-3) · CAReassignedFeb 7, 2008security@ubc.ca

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 128.189.192.0/18

Prefix
128.189.192.0/18
Announced by
AS393249 University of British Columbia
Type
Business
Proxy exits
204
RPKI
RPKI valid
Netname
UBC-128-189-3
Registrant
University of British Columbia
RIR
ARIN
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