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Data as of Nov 6, 2026

121.202.0.0/18

628 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
628
3.8% of its addresses · 30 days
Spread
64 of 64
/24s with at least one exit
Providers
71
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

31K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
121.202.52.0/24019
121.202.13.0/24018
121.202.53.0/24017
121.202.4.0/24017
121.202.55.0/24016
121.202.25.0/24015
121.202.39.0/24015
121.202.20.0/24014
121.202.14.0/24014
121.202.22.0/24014
121.202.63.0/24013
121.202.28.0/24013
121.202.5.0/24012
121.202.1.0/24012
121.202.43.0/24011
121.202.33.0/24011
121.202.0.0/24011
121.202.17.0/24011
121.202.11.0/24011
121.202.50.0/24011
121.202.60.0/24011
121.202.31.0/24010
121.202.56.0/24010
121.202.44.0/24010

Proxy providers listing exits

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Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
121.202.0.0/15
since Oct 2006
AS17924Mobile2,008
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
└ 121.202.0.0/24256SMARTONE-121-202-0SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.1.0/24256SMARTONE-121-202-1SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.2.0/24256SMARTONE-121-202-2SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.3.0/24256SMARTONE-121-202-3SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.4.0/24256SMARTONE-121-202-4SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.5.0/24256SMARTONE-121-202-5SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.6.0/24256SMARTONE-121-202-6SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.7.0/24256SMARTONE-121-202-7SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.8.0/24256SMARTONE-121-202-8SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.9.0/24256SMARTONE-121-202-9SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.10.0/24256SMARTONE-121-202-10SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.11.0/24256SMARTONE-121-202-11SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.12.0/24256SMARTONE-121-202-12SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.13.0/24256SMARTONE-121-202-13SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.14.0/24256SMARTONE-121-202-14SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.15.0/24256SMARTONE-121-202-15SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.16.0/24256SMARTONE-121-202-16SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.17.0/24256SMARTONE-121-202-17SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.18.0/24256SMARTONE-121-202-18SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.19.0/24256SMARTONE-121-202-19SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.20.0/24256SMARTONE-121-202-20SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.21.0/24256SMARTONE-121-202-21SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.22.0/24256SMARTONE-121-202-22SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.23.0/24256SMARTONE-121-202-23SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.24.0/24256SMARTONE-121-202-24SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.25.0/24256SMARTONE-121-202-25SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.26.0/24256SMARTONE-121-202-26SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.27.0/24256SMARTONE-121-202-27SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.28.0/24256SMARTONE-121-202-28SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.29.0/24256SMARTONE-121-202-29SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.30.0/24256SMARTONE-121-202-30SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.31.0/24256SMARTONE-121-202-31SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.32.0/24256SMARTONE-121-202-32SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.33.0/24256SMARTONE-121-202-33SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.34.0/24256SMARTONE-121-202-34SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.35.0/24256SMARTONE-121-202-35SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.36.0/24256SMARTONE-121-202-36SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.37.0/24256SMARTONE-121-202-37SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.38.0/24256SMARTONE-121-202-38SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.39.0/24256SMARTONE-121-202-39SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.40.0/24256SMARTONE-121-202-40SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.41.0/24256SMARTONE-121-202-41SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.42.0/24256SMARTONE-121-202-42SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.43.0/24256SMARTONE-121-202-43SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.44.0/24256SMARTONE-121-202-44SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.45.0/24256SMARTONE-121-202-45SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.46.0/24256SMARTONE-121-202-46SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.47.0/24256SMARTONE-121-202-47SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.48.0/24256SMARTONE-121-202-48SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.49.0/24256SMARTONE-121-202-49SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.50.0/24256SMARTONE-121-202-50SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.51.0/24256SMARTONE-121-202-51SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.52.0/24256SMARTONE-121-202-52SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.53.0/24256SMARTONE-121-202-53SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.54.0/24256SMARTONE-121-202-54SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.55.0/24256SMARTONE-121-202-55SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.56.0/24256SMARTONE-121-202-56SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.57.0/24256SMARTONE-121-202-57SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.58.0/24256SMARTONE-121-202-58SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.59.0/24256SMARTONE-121-202-59SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.60.0/24256SMARTONE-121-202-60SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.61.0/24256SMARTONE-121-202-28SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.62.0/24256SMARTONE-121-202-62SmarToneASSIGNED NON-PORTABLE—abuse@ismart.net
via SMARTONE-MB
└ 121.202.63.0/24256SMARTONE-121-202-63SmarToneASSIGNED 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
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