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Data as of Nov 7, 2026

219.100.53.0/24

40 residential-proxy exits · 30 days

OPTAGE Inc. · space held by Japan Network Information Center

Announcement
219.100.52.0/22
RPKI valid
Announced by
AS17511
Type
Mobile
Risk
10 / 100 · Low
Shared address

Residential-proxy exits

Proxy exits
40
16% of its addresses · 30 days
Providers
18
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

295 observations

Proxy providers listing exits

  • AnyIP
  • BuyingProxy
  • CliProxy
  • Datarama
  • EnigmaProxy
  • Evomi
  • IPFly
  • IPPeak
  • InfiniteProxies
  • Kookey
  • NovProxy
  • NovaProxy
  • Proxio
  • ProxyEmpire
  • PuraRoute
  • RainProxy
  • Shifter
  • VantageProxies

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—hostmaster@nic.ad.jp

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 219.100.52.0/22

Prefix
219.100.52.0/22
Announced by
AS17511 OPTAGE Inc.
Type
Residential
Proxy exits
138
RPKI
RPKI valid
Netname
K-Opticom-CIDR-BLK-JP
Registrant
OPTAGE Inc.
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

AS17511

JP
Name
OPTAGE Inc.
Type
Internet provider
Registered
Dec 12, 2000
Domain
optage.co.jp
Website
optage.co.jp/en/
Spamhaus ASN-DROP
not listed