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Data as of Nov 7, 2026

219.124.17.0/24

2 residential-proxy exits · 30 days

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

Announcement
219.124.16.0/21
RPKI valid
Announced by
AS9378
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Providers
2
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

203 observations

Proxy providers listing exits

  • AnyIP
  • FloppyData

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
219.124.16.0/20
since May 2005
AS9378Residential22
4 always on
Japan Network Information Center

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 219.124.16.0/21

Prefix
219.124.16.0/21
Announced by
AS9378 JCOM Co., Ltd.
Type
Residential
Proxy exits
14
Always-on exits
3
RPKI
RPKI valid
Netname
JCN-CIDR-BLK-JP
Registrant
JCOM 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

AS9378

JP
Name
JCOM Co., Ltd.
Type
Internet provider
Registered
Aug 17, 1998
Domain
jcom.co.jp
Spamhaus ASN-DROP
not listed