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Data as of Nov 7, 2026

210.251.0.0/17

1 residential-proxy exit · 30 days

KDDI Corporation · space held by Japan Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
AS2516
Type
Internet provider
57% of it

Residential-proxy exits

Proxy exits
1
<0.01% of its addresses · 30 days
Spread
1 of 128
/24s with at least one exit
Providers
13
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

554 observations

Proxy providers listing exits

  • ByteProxies
  • Byteful
  • GSocks
  • Geonix
  • Infatica
  • LemonLabs
  • LemonPrime
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • Shifter
  • VitalExclusive

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
210.248.0.0/13524,288JPNIC-NET-JPJapan Network Information CenterALLOCATED PORTABLE—hostmaster@nic.ad.jp

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Internet provider18,68857%6
Residential9,98430%39
Mobile4,09613%16

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Japan Network Information Center
Range
210.248.0.0/13
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