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Data as of Nov 8, 2026

203.188.0.0/18

20 residential-proxy exits · 30 days

KSC Commercial Internet Co. Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS7693
Type
Business
55% of it

Residential-proxy exits

Proxy exits
20
0.12% of its addresses · 30 days
Always-on exits
1
5.0% of its exits
Spread
10 of 64
/24s with at least one exit
Providers
37
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1.6K observations
  • Business
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
203.188.37.0/2412
203.188.22.0/2409
203.188.24.0/2402
203.188.17.0/2401
203.188.20.0/2401
203.188.35.0/2401
203.188.36.0/2401
203.188.57.0/2401
203.188.62.0/2401
203.188.63.0/2401

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • BartProxies
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FastProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • GonzoProxy
  • IPFly
  • Infatica
  • LemonBright
  • MangoProxy
  • NSocks
  • NiuProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxyma
  • RainProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalData
  • VitalExclusive

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
203.188.0.0/20
since May 2005
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.1.0/24
since Nov 2007
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.2.0/24
since Jan 2008
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.5.0/24
since Jun 2016
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.6.0/24
since Jun 2016
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.10.0/24
since Jun 2017
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.12.0/23
since Sep 2010
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.12.0/24
since Sep 2010
AS7693Internet providerKSC Commercial Internet Co.Ltd.
203.188.16.0/20
since Oct 2020
AS55760Business13KSC Commercial Internet Co.Ltd.
203.188.32.0/20
since May 2005
AS7693Internet provider4
1 always on
KSC Commercial Internet Co.Ltd.
203.188.48.0/20
since Oct 2020
AS55760Business3KSC Commercial Internet Co.Ltd.
203.188.48.0/21
since Oct 2020
AS55760BusinessKSC Commercial Internet Co.Ltd.

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
203.188.0.0/1816,384COMNET-THKSC Commercial Internet Co.Ltd. (ORG-KCIC1-AP) · THALLOCATED PORTABLE—abuse-ip@ksc.net
└ 203.188.16.0/204,096MAHANAKORN-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.32.128/25128STARBUCK-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.34.0/25128STARBUCK-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.34.128/25128STARBUCK-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.35.0/25128STARBUCK-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.35.128/25128STARBUCK-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.36.0/25128STARBUCK-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.36.128/25128STARBUCK-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
└ 203.188.36.232/298STARBUCKunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net
via STARBUCK-TH
└ 203.188.48.0/204,096MAHANAKORN-THunknownASSIGNED NON-PORTABLE—abuse-ip@ksc.net

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

Composition

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

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses
TypeAddressesShareRanges
Business9,08855%12
Internet provider7,29645%15

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS7693

TH
Name
KSC Commercial Internet Co. Ltd.
Type
Internet provider
Registered
Dec 2, 1997
Domain
ksc.net
Website
www.ksc.net
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed