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Data as of Nov 4, 2026

123.48.0.0/16

2 anonymizer addresses · <0.01% · VPN1,308 residential-proxy exits · 30 days

Chubu Telecommunications Company, Inc. · space held by Chubu Telecommunications Co.,Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS18126
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
1,308
2.0% of its addresses · 30 days
Always-on exits
80
6.1% of its exits
Spread
237 of 256
/24s with at least one exit
Providers
96
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

148K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
123.48.251.0/2449
123.48.18.0/2439
123.48.86.0/2439
123.48.127.0/24216
123.48.135.0/24212
123.48.143.0/24210
123.48.210.0/2429
123.48.67.0/2429
123.48.254.0/2428
123.48.29.0/2428
123.48.219.0/2425
123.48.132.0/2425
123.48.3.0/2424
123.48.247.0/24113
123.48.155.0/24112
123.48.99.0/24112
123.48.83.0/24110
123.48.42.0/24110
123.48.23.0/24110
123.48.130.0/24110
123.48.90.0/2419
123.48.128.0/2419
123.48.43.0/2418
123.48.241.0/2418

Proxy providers listing exits

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  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
IPv4 market

Path

1 · Holder
Chubu Telecommunications Co.,Inc.
2 · Leased from
not leased
3 · Announced by
AS18126 Chubu Telecommunications Company, Inc.
since Jun 2016 · 10.4 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 123.48.0.0/16/24s
VPN GateUniversity of Tsukuba
2<0.01%
2

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

123.48.0.0/16

From the registry to its use

  1. Feb 1, 2010
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    RADB route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS4637
  2. Jan 4, 2016
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    RADB route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.0.0/18
  3. Jan 4, 2016
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    RADB route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.64.0/18
  4. Jan 4, 2016
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    RADB route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.128.0/18
  5. Jan 4, 2016
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    RADB route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.192.0/18
  6. Jun 28, 2016– today
    Announced
    AS18126 Chubu Telecommunications Company, Inc.
    Internet provider
  7. Jan 23, 2026
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    JPIRR route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
  8. Jan 23, 2026
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    JPIRR route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.0.0/18
  9. Jan 23, 2026
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    JPIRR route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.64.0/18
  10. Jan 23, 2026
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    JPIRR route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.128.0/18
  11. Jan 23, 2026
    Route object
    AS18126 Chubu Telecommunications Company, Inc.
    JPIRR route object for AS18126 Chubu Telecommunications Company, Inc., maintainer MAINT-AS18126
    123.48.192.0/18
  12. today
    Registry record
    Chubu Telecommunications Co.,Inc.
    ALLOCATED PORTABLE
    123.48.0.0/16
  13. today
    Used
    VPN Gate
    VPN

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Residential65,534>99%3
VPNanonymizer2<0.01%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS18126

JP
Name
Chubu Telecommunications Company, Inc.
Type
Internet provider
Registered
Mar 21, 2002
Domain
ctc.co.jp
Website
www.ctc.co.jp/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed