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Data as of Nov 13, 2026

31.43.128.0/22

1 anonymizer address · 0.10% · VPN38 residential-proxy exits · 30 days

Corbina Telecom Llc.

Announcement
31.43.128.0/19
RPKI valid
Announced by
AS48438
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
38
3.7% of its addresses · 30 days
Always-on exits
2
5.3% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
75
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

10K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
31.43.130.0/2419
31.43.129.0/2416
31.43.128.0/24013
31.43.131.0/24010

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CROXY
  • CliProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • MangoProxy
  • NSocks
  • NiuProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYSCRAPE
  • PacketStream
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • ResiProxies
  • RolaProxy
  • Shifter
  • Smartproxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • Webshare
  • YumiProxy
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
Corbina Telecom Llc.
record created Mar 1, 2011
2 · Leased from
not leased
3 · Announced by
AS48438 Corbina Telecom Llc.
since Mar 2011 · 15.7 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 31.43.128.0/22/24s
VPN GateUniversity of Tsukuba
10.10%
1

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Residential1,023>99%2
VPNanonymizer10.10%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 31.43.128.0/19

31.43.128.0/19

Routing history

Pattern
Stable
First seen
Mar 2011
Current origin since
Mar 2011 · 16 yr
Origin networks
1