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Data as of Nov 4, 2026

219.100.9.0/24

1 residential-proxy exit · 30 days

SYNAPSE Co.,Ltd. · space held by Japan Network Information Center

Announcement
219.100.8.0/22
RPKI valid
Announced by
AS7511
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
19
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

1.1K observations

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • FlashProxy
  • GonzoProxy
  • Infatica
  • LightningProxies
  • NodeMaven
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • Shifter
  • VibeProxies
  • VitalExclusive

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
219.96.0.0/112,097,152JPNIC-NET-JPJapan Network Information CenterALLOCATED PORTABLE—[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 219.100.8.0/22

Prefix
219.100.8.0/22
Announced by
AS7511 SYNAPSE Co.,Ltd.
Type
Residential
Proxy exits
5
Always-on exits
2
RPKI
RPKI valid
Netname
SYNAPSE-CIDR-BLK-JP
Registrant
SYNAPSE Co.,Ltd.
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
Japan Network Information Center
Range
219.96.0.0/11
Registration type
ALLOCATED PORTABLE
Origin network

AS7511

JP
Name
SYNAPSE Co.,Ltd.
Type
Internet provider
Registered
Mar 3, 1997
Domain
synapse.jp
Website
www.synapse.jp
Spamhaus ASN-DROP
not listed