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Data as of Nov 8, 2026

146.120.4.0/24

17 residential-proxy exits · 30 days

Chudo Telecom Ltd. · space held by ALFA TELECOM s.r.o.

Announcement
146.120.4.0/22
RPKI valid
Announced by
AS20688
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
from AS20688 Chudo Telecom Ltd.

Residential-proxy exits

Proxy exits
17
6.6% of its addresses · 30 days
Always-on exits
1
5.9% of its exits
Providers
58
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

899 observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonLabs
  • MangoProxy
  • MarsProxies
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • Proxio
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RapidProxy
  • RolaProxy
  • Shifter
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VProxy
  • VibeProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
146.120.0.0/21
since Dec 2023
AS20688Residential158
15 always on
ALFA TELECOM s.r.o.
146.120.0.0/16
since Nov 2013
AS44546Residential10,639
2,009 always on
ALFA TELECOM s.r.o.

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
146.120.0.0/1665,536CZ-ALFATELECOM-20110712ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZALLOCATED PAJul 12, 2011abuse@alfatelecom.cz
└ 146.120.0.0/212,048CHUDO-TELECOM-NETChudo Telecom Ltd. (ORG-CTL40-RIPE) · RUASSIGNED PADec 11, 2023i@chudonet.net

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 146.120.4.0/22

Prefix
146.120.4.0/22
Announced by
AS20688 Chudo Telecom Ltd.
Type
Residential
Proxy exits
85
Always-on exits
9
RPKI
RPKI valid
Netname
CHUDO-TELECOM-NET
Registrant
Chudo Telecom Ltd.
RIR
RIPE NCC
IPv4 market

Holder

Holder in the market →
Organization
ALFA TELECOM s.r.o.
Handle
ORG-ATS13-RIPE
Range
146.120.0.0/16
Registration type
ALLOCATED PA
Record created
Jul 12, 2011
Origin network

AS20688

RU
Name
Chudo Telecom Ltd.
Type
Internet provider
Registered
Aug 5, 2015
Domain
chudonet.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed