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Data as of Nov 8, 2026

123.98.242.0/24

2 residential-proxy exits · 30 days

JCOM Co., Ltd.

Announcement
123.98.240.0/20
RPKI valid
Announced by
AS4721
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Providers
3
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

46 observations

Proxy providers listing exits

  • IPCola
  • RainProxy
  • Shifter

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
123.98.224.0/19
since Aug 2016
AS4721Residential65
12 always on
JCOM Co., Ltd.

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
123.98.224.0/198,192JCNJCOM Co., Ltd.ALLOCATED PORTABLE—hostmaster@nic.ad.jp

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 123.98.240.0/20

Prefix
123.98.240.0/20
Announced by
AS4721 JCOM Co., Ltd.
Type
Residential
Proxy exits
20
Always-on exits
2
RPKI
RPKI valid
Netname
JCN-CIDR-BLK-JP
Registrant
JCOM Co., Ltd.
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
JCOM Co., Ltd.
Range
123.98.224.0/19
Registration type
ALLOCATED PORTABLE
Origin network

AS4721

JP
Name
JCOM Co., Ltd.
Type
Internet provider
Registered
Aug 30, 1995
Domain
jcom.co.jp
Spamhaus ASN-DROP
not listed