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Data as of Nov 4, 2026

104.253.239.64/28

Anonymizer · ISP proxy

Internet Initiative Japan Inc. · space held by Subnet Digital LLC

Announcement
104.253.239.0/24
RPKI valid
Announced by
AS2497
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Sep 2026
from AS18779 EGIHosting
IPv4 market

Path

Announced by AS2497 since Sep 2026 · 7 wk ago
1 · Holder
Subnet Digital LLC
record created Dec 5, 2014
2 · Leased from
EGIHosting
its owner, directly
3 · Announced by
AS2497 Internet Initiative Japan Inc.
since Sep 2026 · 7 wk ago
4 · Use
Proxy providersnamed Oxylabs
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 104.253.239.64/28/24s
OxylabsTesonet
16100%
1
Leased from

Owners leasing their own space

NameIn 104.253.239.64/28/24s
EGIHosting
16100%
1

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
104.252.0.0/15131,072EGN-21Subnet Digital LLC (SDL-166) · USDirect AllocationDec 5, 2014abuse@egihosting.com
└ 104.253.239.64/2816NET-104-253-239-64Mandarin Online (C05566294) · USReassignedJan 15, 2015abuse@egihosting.com
via EGN-21

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 104.253.239.0/24

Prefix
104.253.239.0/24
Announced by
AS2497 Internet Initiative Japan Inc.
Type
ISP proxy
Anonymizer addresses
all
Operator
Proxy providerssold by Oxylabs
Leased from
Lessor EGIHosting, Eleven Holdings
RPKI
RPKI valid
Netname
EGN-21
Registrant
Subnet Digital LLC
RIR
ARIN
Origin network

AS2497

JP
Name
Internet Initiative Japan Inc.
Type
Internet provider
Registered
Apr 5, 2002
Domain
iij.ad.jp
Website
www.iij.ad.jp/en/
Spamhaus ASN-DROP
not listed