Data as of Nov 6, 2026

23.183.56.0/24

Anonymizer · ISP proxy3 residential-proxy exits · 30 days

Internet Initiative Japan Inc. · space held by Vastus Network LLC

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Providers
17
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

77 observations

Proxy providers listing exits

  • BirdProxies
  • ByteProxies
  • Byteful
  • DataImpulse
  • EnigmaProxy
  • GSocks
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxiware
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies
  • VitalExclusive
IPv4 market

Path

1 · Holder
record created Jan 27, 2026
2 · Leased from
its owner, directly
3 · Announced by
AS2497 Internet Initiative Japan Inc.
since Apr 2026 · 7 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 23.183.56.0/24/24s
Vastus Network LLC
256100%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

23.183.56.0/24

From the registry to its use

  1. Jun 22, 2024– Sep 1, 2024
    Announced
    AS401195 Broward Sheriff's Office
    Education
  2. Sep 2, 2024– Sep 25, 2024
    Announced
    AS216425 TEFEXIA Co., Ltd.
    Hosting
  3. Jan 27, 2026
    Registry record
    Vastus Network LLC
    Direct Allocation
    23.183.56.0/24
  4. Mar 23, 2026
    Route object
    AS2497 Internet Initiative Japan Inc.
    ARIN route object for AS2497 Internet Initiative Japan Inc., maintainer MNT-VNL-78
  5. Mar 23, 2026
    Route object
    AS23532 Iovz Networks Inc
    ARIN route object for AS23532 Iovz Networks Inc, maintainer MNT-VNL-78
  6. Mar 23, 2026
    Route object
    AS197537 Wisdom Cloud Internet Technology Pte. Ltd.
    ARIN route object for AS197537 Wisdom Cloud Internet Technology Pte. Ltd., maintainer MNT-VNL-78
  7. Mar 23, 2026
    Route object
    AS202736 Wisdom Cloud Internet Technology Pte. Ltd.
    ARIN route object for AS202736 Wisdom Cloud Internet Technology Pte. Ltd., maintainer MNT-VNL-78
  8. Apr 1, 2026
    Route object
    AS2497 Internet Initiative Japan Inc.
    RADB route object for AS2497 Internet Initiative Japan Inc., maintainer MAINT-AS2497
  9. Apr 1, 2026– today
    Announced
    AS2497 Internet Initiative Japan Inc.
    Internet provider
  10. Jun 1, 2026
    Route object
    AS2497 Internet Initiative Japan Inc.
    JPIRR route object for AS2497 Internet Initiative Japan Inc., maintainer MAINT-AS2497

Network & registry

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