Data as of Nov 3, 2026
IPv4 market

From the registry to the proxy

Addresses
28M
Announcements
60,990

Flows

Where anonymizer space comes from: the organization a registry gave a block to, the broker or lessor it passed through, the network announcing it today, and the operator using it.

Every layer

1 · Holder

Holders

HolderAddressesAnnouncements
Cogent Communications, LLC2,982,2212,561
GTT Americas, LLC2,553,4814,140
NTT America, Inc.2,193,202576
Cloud Innovation Ltd1,919,5223,883
Sky UK Limited687,362948
Hewlett Packard Enterprise Company679,946385
Internet Utilities Europe and Asia Limited651,5891,720
GTT - EMEA Ltd.612,580927
Aviation RE LLC449,024215
GTT Communications Inc.408,531589
JSC "Ukrtelecom"385,8101,241
cleardocks LLC378,880951
EGIHosting376,1221,276
Ace Data Centers II, LLC374,855685
PacketHub S.A.364,0321,422
UAB code200354,560548
truview LLC325,120957
steel-axis LLC324,096985
Brander Group Inc.323,618899
Ace Data Centers II, L.L.C.304,7121,075
B2 Net Solutions Inc.273,152632
AviationAI257,536368
Ace Data Centers, Inc.236,922776
Cyber Assets FZCO227,852877
Subnet Digital LLC223,789871
Other10,400,62631,483
2 · Broker

Brokers

BrokerAddressesAnnouncements
No broker (held directly)9,808,83528,274
IPXOIP broker6,054,79613,128
RackdogIP broker4,255,5351,985
Cloud InnovationIP broker1,678,6263,191
IPNetZoneIP broker1,440,7682,297
Ace Data CentersIP broker841,0652,311
ARISKIP broker826,6242,376
AviationAILessor751,616639
EGIHostingLessor611,1362,179
IPv4.GlobalIP broker289,284220
AventiceIP broker285,184588
Brander GroupIP broker264,738673
PrefixBrokerIP broker226,340827
InterLIRLessor132,866560
LunarnautLessor78,33694
GVM SistemLessor75,297194
Eleven HoldingsLessor74,497160
Wisdom Cloud Internet Technology Pte. LtdIntermediary47,87285
European IO-NLessor36,35289
ZTNET Co., LTDIntermediary32,76833
Gauss Research LaboratoryLessor29,69614
SIA "Singularity Telecom"Intermediary28,16073
IBENetLessor24,57617
Bunny CommunicationsIntermediary23,04090
Octopus Web SolutionIP broker21,24883
Other329,885834
4 · Use

Uses

UseAddressesAnnouncements
Proxy providers
ISP proxy (operator not named)12,599,12415,680
Oxylabs3,525,7027,566
Datacenter proxy (operator not named)2,518,3667,991
Bright Data2,226,4334,876
ProxyLine1,096,9684,272
IPRoyal664,0801,653
Novada590,8481,397
Ashburn Proxies400,128106
NewIPNow326,144528
FlashProxy252,160374
Webshare225,280746
Rayobyte203,008768
Bunny200,192681
Wired ISP179,980383
RapidSeedbox117,082438
Flux Telecom114,44060
Digital Landscape114,176311
SkyQuantum96,256188
BuyProxies84,736257
Fine Proxy83,968259
VPN services
NordVPN570,4822,675
Kape (ExpressVPN / CyberGhost / PIA)178,141679
ExpressVPN148,362692
PureVPN118,617569
IPVanish81,888197
Other1,552,57910,108