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Data as of Nov 6, 2026

125.30.0.0/16

3 anonymizer addresses · <0.01% · VPN441 residential-proxy exits · 30 days

Internet Initiative Japan Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS2497
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
441
0.67% of its addresses · 30 days
Always-on exits
30
6.8% of its exits
Spread
119 of 256
/24s with at least one exit
Providers
77
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

65K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
125.30.14.0/2428
125.30.78.0/2428
125.30.1.0/2427
125.30.49.0/2425
125.30.52.0/24113
125.30.51.0/24113
125.30.2.0/2418
125.30.20.0/2418
125.30.7.0/2418
125.30.8.0/2418
125.30.133.0/2417
125.30.16.0/2417
125.30.83.0/2415
125.30.13.0/2415
125.30.22.0/2415
125.30.65.0/2414
125.30.72.0/2414
125.30.36.0/2414
125.30.149.0/2413
125.30.162.0/2413
125.30.151.0/2413
125.30.111.0/2413
125.30.140.0/2413
125.30.138.0/2413

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PacketStream
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • StrikeProxy
  • Thordata
  • TrueProxies
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
IPv4 market

Path

1 · Holder
Internet Initiative Japan Inc.
2 · Leased from
not leased
3 · Announced by
AS2497 Internet Initiative Japan Inc.
since Sep 2005 · 21.2 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 125.30.0.0/16/24s
VPN GateUniversity of Tsukuba
3<0.01%
3

Lineage

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

125.30.0.0/16

From the registry to its use

  1. Sep 1, 2005– today
    Announced
    AS2497 Internet Initiative Japan Inc.
    Internet provider
  2. Oct 10, 2014
    Route object
    AS2497 Internet Initiative Japan Inc.
    RADB route object for AS2497 Internet Initiative Japan Inc., maintainer MAINT-AS2497
  3. Jun 1, 2026
    Route object
    AS2497 Internet Initiative Japan Inc.
    JPIRR route object for AS2497 Internet Initiative Japan Inc., maintainer MAINT-AS2497
  4. today
    Registry record
    Internet Initiative Japan Inc.
    ALLOCATED PORTABLE
    125.30.0.0/16
  5. 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
Residential65,533>99%4
VPNanonymizer3<0.01%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS2497

JP
Name
Internet Initiative Japan Inc.
Type
Internet provider
Registered
Apr 5, 2002
Domain
iij.ad.jp
Website
www.iij.ad.jp/en/
Spamhaus ASN-DROP
not listed