Data as of Nov 3, 2026

211.4.51.0/24

2 residential-proxy exits · 30 days

KDDI Corporation · space held by Japan Network Information Center

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

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Providers
6
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

162 observations

Proxy providers listing exits

  • EnigmaProxy
  • NovaProxy
  • Proxiware
  • ProxyEmpire
  • RainProxy
  • VantageProxies

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
211.0.0.0/13524,288JPNIC-NET-JPJapan Network Information CenterALLOCATED PORTABLE—[email protected]

Network & registry

Announced by

Covering announcement 211.4.0.0/16

Prefix
211.4.0.0/16
Announced by
AS2516 KDDI Corporation
Type
Residential
Proxy exits
34
Always-on exits
5
RPKI
RPKI valid
Netname
KDDI-CIDR-BLK-JP
Registrant
KDDI Corporation
RIR
APNIC
IPv4 market

Holder

Organization
Japan Network Information Center
Range
211.0.0.0/13
Registration type
ALLOCATED PORTABLE
Origin network

AS2516

JP
Name
KDDI Corporation
Type
Internet provider
Registered
Apr 5, 2002
Domain
kddi.com
Website
www.kddi.com/english/index.html
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed