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Data as of Nov 9, 2026

133.247.0.0/18

1 anonymizer address · <0.01% · VPN124 residential-proxy exits · 30 days

Shonan Cable Network · space held by Japan Network Information Center

Announcement
this exact prefix
No RPKI
Announced by
AS131918
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
124
0.76% of its addresses · 30 days
Always-on exits
20
16% of its exits
Spread
43 of 64
/24s with at least one exit
Providers
76
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

25K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
133.247.7.0/2425
133.247.49.0/2424
133.247.23.0/2424
133.247.24.0/2415
133.247.15.0/2414
133.247.63.0/2414
133.247.43.0/2414
133.247.17.0/2414
133.247.11.0/2413
133.247.3.0/2413
133.247.51.0/2413
133.247.4.0/2413
133.247.5.0/2412
133.247.0.0/2412
133.247.29.0/2412
133.247.48.0/2411
133.247.13.0/2411
133.247.6.0/2406
133.247.9.0/2406
133.247.61.0/2406
133.247.16.0/2404
133.247.30.0/2404
133.247.46.0/2404
133.247.28.0/2404

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • GloryCloud
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • PROXYWING_BASIC
  • PacketStream
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • QUANTICDATA
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • SpyderProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
Japan Network Information Center
2 · Leased from
not leased
3 · Announced by
AS131918 Shonan Cable Network
since Dec 2018 · 7.9 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 133.247.0.0/18/24s
VPN GateUniversity of Tsukuba
1<0.01%
1

Lineage

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

133.247.0.0/18

From the registry to its use

  1. Dec 15, 2018– today
    Announced
    AS131918 Shonan Cable Network
    Internet provider
  2. today
    Registry record
    Japan Network Information Center
    ALLOCATED PORTABLE
    133.0.0.0/8
  3. today
    Assigned
    Shonan Cable Network
    133.247.0.0/18
  4. today
    Used
    VPN Gate
    VPN

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
133.0.0.0/816,777,216JPNIC-NET-JP-ERXJapan Network Information CenterALLOCATED PORTABLE—hostmaster@nic.ad.jp

Composition

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

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses
TypeAddressesShareRanges
Residential16,383>99%2
VPNanonymizer1<0.01%1

Network & registry

AnnouncementRouting historyWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Japan Network Information Center
Range
133.0.0.0/8
Registration type
ALLOCATED PORTABLE
Origin network

AS131918

JP
Name
Shonan Cable Network
Type
Internet provider
Registered
Aug 4, 2011
Domain
scn-net.ne.jp
Website
www.scn-net.jp
Spamhaus ASN-DROP
not listed