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Data as of Nov 3, 2026

121.2.0.0/15

2 anonymizer addresses · <0.01% · VPN

Sony Network Communications Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS2527
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
568
0.43% of its addresses · listed by providers
Always-on exits
35
6.2% of its exits
Spread
288 of 512
/24s with at least one exit
Providers
97
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
121.2.53.0/2428
121.3.184.0/2428
121.2.41.0/2416
121.2.0.0/2414
121.2.18.0/2414
121.3.117.0/2413
121.2.118.0/2413
121.2.236.0/2413
121.3.6.0/2413
121.2.10.0/2413
121.3.51.0/2413
121.2.163.0/2413
121.3.168.0/2413
121.3.193.0/2412
121.2.35.0/2412
121.2.113.0/2412
121.2.252.0/2412
121.2.72.0/2412
121.2.153.0/2412
121.3.169.0/2412
121.2.108.0/2412
121.2.110.0/2412
121.2.66.0/2411
121.2.36.0/2411

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • Shifter
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
IPv4 market

Path

1 · Holder
Sony Network Communications Inc.
2 · Leased from
not leased
3 · Announced by
AS2527 Sony Network Communications Inc.
since Dec 2006 · 19.9 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 121.2.0.0/15/24s
VPN GateUniversity of Tsukuba
2<0.01%
2

Lineage

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

121.2.0.0/15

From the registry to its use

  1. Dec 1, 2006– today
    Announced
    AS2527 Sony Network Communications Inc.
    Internet provider
  2. Sep 6, 2019
    Route object
    AS2527 Sony Network Communications Inc.
    RADB route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
  3. May 27, 2020
    Route object
    AS2527 Sony Network Communications Inc.
    NTTCOM route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
  4. Apr 2, 2026
    Route object
    AS2527 Sony Network Communications Inc.
    JPIRR route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
  5. today
    Registry record
    Sony Network Communications Inc.
    ALLOCATED PORTABLE
    121.2.0.0/15
  6. 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

131,072 addresses
TypeAddressesShareRanges
Residential131,070>99%4
VPNanonymizer2<0.01%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS2527

JP
Name
Sony Network Communications Inc.
Type
Internet provider
Registered
Apr 5, 2002
Domain
sonynetwork.co.jp
Website
www.so-net.ne.jp/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed