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Data as of Nov 7, 2026

121.202.252.0/24

35 residential-proxy exits · 30 days

SmarTone Mobile Communications Ltd · space held by Smartone Mobile communications Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS17924
Type
Mobile
Risk
10 / 100 · Low
Shared address

Residential-proxy exits

Proxy exits
35
14% of its addresses · 30 days
Providers
12
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

267 observations

Proxy providers listing exits

  • AnyIP
  • Decodo
  • EnigmaProxy
  • IPFly
  • LemonBright
  • NovaProxy
  • Oxylabs
  • ProxyEmpire
  • PuraRoute
  • RainProxy
  • Shifter
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
121.202.128.0/17
since Feb 2023
AS17924Mobile200
4 always on
Smartone Mobile communications Limited
121.202.0.0/15
since Oct 2006
AS17924Mobile2,022
4 always on
Smartone Mobile communications Limited

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
121.202.0.0/15131,072SMARTONE-MBSmartone Mobile communications Limited (ORG-SMCL2-AP) · HKALLOCATED PORTABLE—abuse@ismart.net
└ 121.202.252.0/24256SMARTONE-121-202-252SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB

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
Registry

Holder

Organization
Smartone Mobile communications Limited
Handle
ORG-SMCL2-AP
Range
121.202.0.0/15
Registration type
ALLOCATED PORTABLE
Origin network

AS17924

HK
Name
SmarTone Mobile Communications Ltd
Type
Internet provider
Registered
Sep 4, 2001
Domain
smartone.com
Website
www.smartone.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed