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

142.231.160.0/19

48 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
48
0.59% of its addresses · 30 days
Spread
23 of 32
/24s with at least one exit
Providers
46
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1.5K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
142.231.182.0/2405
142.231.184.0/2405
142.231.188.0/2404
142.231.179.0/2403
142.231.189.0/2403
142.231.180.0/2403
142.231.183.0/2402
142.231.173.0/2402
142.231.191.0/2402
142.231.187.0/2402
142.231.178.0/2402
142.231.186.0/2402
142.231.181.0/2402
142.231.177.0/2401
142.231.169.0/2401
142.231.168.0/2401
142.231.185.0/2401
142.231.161.0/2401
142.231.170.0/2401
142.231.164.0/2401
142.231.176.0/2401
142.231.190.0/2401
142.231.174.0/2401

Proxy providers listing exits

  • 711Proxy
  • 911Proxy
  • AnyIP
  • BartProxies
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • HideProxy
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LUMIPROXY
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • ProxiesVision
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • Proxyma
  • RainProxy
  • Shifter
  • Smartproxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
142.231.0.0/16
since May 2005
AS271Business141BCNET

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
142.231.0.0/1665,536BCNET3BCNET (BC-Z) · CADirect AllocationFeb 9, 1993bcnet-arin-abuse@bc.net
└ 142.231.160.0/198,192UBCO-142-231-160University of British Columbia (UBC-3) · CAReassignedDec 1, 2023security@ubc.ca

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
BCNET
Handle
BC-Z
Range
142.231.0.0/16
Registration type
Direct Allocation
Record created
Feb 9, 1993
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