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Data as of Nov 7, 2026

219.104.0.0/16

18 anonymizer addresses · 0.03% · VPN3,599 residential-proxy exits · 30 days

Sony Network Communications Inc. · space held by Japan Network Information Center

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

Residential-proxy exits

Proxy exits
3,599
5.5% of its addresses · 30 days
Always-on exits
1,062
30% of its exits
Spread
189 of 256
/24s with at least one exit
Providers
117
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

1.7M observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
219.104.134.0/2454160
219.104.130.0/2452138
219.104.128.0/2447141
219.104.142.0/2446104
219.104.137.0/2443141
219.104.129.0/2442145
219.104.139.0/2442139
219.104.131.0/2441142
219.104.132.0/2441130
219.104.140.0/2440111
219.104.161.0/2438122
219.104.168.0/2438120
219.104.162.0/2436123
219.104.165.0/243594
219.104.135.0/2434117
219.104.167.0/2434109
219.104.133.0/2431122
219.104.169.0/2431116
219.104.141.0/243190
219.104.170.0/243177
219.104.136.0/2430117
219.104.143.0/243065
219.104.164.0/2429105
219.104.138.0/2427119

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • 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
  • GhostConnect
  • 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
  • MrScraper
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • QUANTICDATA
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
Japan Network Information Center
2 · Leased from
not leased
3 · Announced by
AS2527 Sony Network Communications Inc.
since Mar 2022 · 4.7 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 219.104.0.0/16/24s
VPN GateUniversity of Tsukuba
180.03%
13

Lineage

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

219.104.0.0/16

From the registry to its use

  1. May 9, 2005– Jan 20, 2021
    Announced
    AS2510 Fujitsu Limited
    Internet provider
  2. Mar 18, 2021
    Route object
    AS2527 Sony Network Communications Inc.
    RADB route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
    219.104.192.0/18
  3. Mar 18, 2021
    Route object
    AS2527 Sony Network Communications Inc.
    NTTCOM route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
    219.104.192.0/18
  4. Mar 5, 2022– today
    Announced
    AS2527 Sony Network Communications Inc.
    Internet provider
  5. Mar 7, 2022
    Route object
    AS2527 Sony Network Communications Inc.
    RADB route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
  6. Apr 2, 2026
    Route object
    AS2527 Sony Network Communications Inc.
    JPIRR route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
  7. Apr 2, 2026
    Route object
    AS2527 Sony Network Communications Inc.
    JPIRR route object for AS2527 Sony Network Communications Inc., maintainer MAINT-AS2527
    219.104.192.0/18
  8. today
    Registry record
    Japan Network Information Center
    ALLOCATED PORTABLE
    219.96.0.0/11
  9. 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
Residential65,518>99%19
VPNanonymizer180.03%18

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