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Data as of Nov 9, 2026

203.135.192.0/24

1 anonymizer address · 0.39% · VPN7 residential-proxy exits · 30 days

QTnet,Inc.

Announcement
203.135.192.0/18
RPKI valid
Announced by
AS7679
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
7
2.7% of its addresses · 30 days
Always-on exits
2
29% of its exits
Providers
52
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

1.6K observations
  • VPN · anonymizer
  • Residential

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • KindProxy
  • LemonBright
  • MangoProxy
  • MarsProxies
  • MoMoProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • SpyderProxy
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
QTnet,Inc.
2 · Leased from
not leased
3 · Announced by
AS7679 QTnet,Inc.
since May 2005 · 21.5 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 203.135.192.0/24/24s
VPN GateUniversity of Tsukuba
10.39%
1

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Residential255>99%2
VPNanonymizer10.39%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.135.192.0/18

Prefix
203.135.192.0/18
Announced by
AS7679 QTnet,Inc.
Type
Residential
Anonymizer addresses
1 addresses · <0.01%VPN
Operator
VPN servicesoperated by VPN Gate
Proxy exits
420
Always-on exits
32
RPKI
RPKI valid
Netname
QTNet-CIDR-BLK-JP
Registrant
QTnet,Inc.
RIR
APNIC
Origin network

AS7679

JP
Name
QTnet,Inc.
Type
Internet provider
Registered
Nov 13, 1997
Domain
qtnet.co.jp
Website
www.qtnet.co.jp
Spamhaus ASN-DROP
not listed