Data as of Nov 3, 2026
IP brokers and lessors · Lessor

Cogent Communications, LLC

Leases out
2.7M
/24 blocks
10,516
2,193 ranges
Networks
90
most in AS11404
Countries
43
most in United States
Related names
22

Networks

ASNNameTypeAddresses/24s
AS11404Wave BroadbandInternet provider434,6881,698
AS6079RCNInternet provider300,8001,175
AS4637Telstra GlobalInternet provider289,7921,132
AS88811&1 Versatel GmbHInternet provider266,2401,040
AS7029Windstream Communications LLCInternet provider166,912652
AS154395Rackdog LLCHosting151,040590
AS22773Cox Communications Inc.Internet provider128,768503
AS6762TELECOM ITALIA SPARKLE S.p.A.Internet provider98,304384
AS7459Grande Communications Networks, LLCInternet provider94,208368
AS20001Charter Communications IncInternet provider73,728288
AS55286B2 Net Solutions Inc.Hosting73,216286
AS55201SkyQuantum Internet ServiceHosting72,704284
AS46261QuickPacket, LLCHosting70,912277
AS9009M247 Europe SRLHosting70,656276
AS3320Deutsche Telekom AGInternet provider49,152192
AS984Octopus Web Solution IncHosting46,848183
AS64286LogicWeb Inc.Hosting24,83297
AS5650Frontier Communications of America, Inc.Internet provider24,06494
AS262287Latitude.sh LTDAHosting21,76085
AS3257GTT Communications Inc.Internet provider20,73681
AS214483FiberPower LLCHosting19,96878
AS197537Wisdom Cloud Internet Technology Pte. Ltd.Hosting16,38464
AS152179Global Communication Network LimitedHosting15,10459
AS400941Nubinity, LLCHosting12,54449
AS202736Wisdom Cloud Internet Technology Pte. Ltd.Hosting10,75242
AS9304HGC Global Communications LimitedInternet provider8,70434
AS49770Internetport Sweden ABInternet provider8,19232
AS11426Charter Communications IncInternet provider7,42429
AS5511Orange S.A.Internet provider7,16828
AS398465Rackdog, LLCHosting6,65626
AS212238Datacamp LimitedHosting6,40025
AS397423Tier.Net Technologies LLCHosting6,14424
AS2516KDDI CorporationInternet provider5,88823
AS21859Zenlayer IncHosting5,12020
AS21743Atlas Networks CorporationInternet provider4,09616
AS396356Latitude.shHosting4,09616
AS399130IspwifiHosting4,09616
AS401377Puma Servers LLCHosting4,09616
AS23532Iovz Networks IncHosting3,84015
AS63450Ether Web Network, Inc.Internet provider3,58414
AS11325Altus Communications Inc.Hosting3,07212
AS28753Leaseweb Deutschland GmbHHosting3,07212
AS134450HostRoyale Technologies Pvt LtdHosting3,07212
AS397373H4Y Technologies LLCHosting3,07212
AS20115Charter Communications LLCInternet provider2,81611
AS10753Level 3 Parent, LLCInternet provider2,0488
AS11572PhoenixNAP LLCHosting2,0488
AS20326TeraSwitch Networks Inc.Hosting2,0488
AS46450Pilot Fiber, Inc.Internet provider2,0488
AS216138Skyquantum Telecom Ltd.Hosting2,0488
AS272030Smartnet S.R.L.Hosting2,0488
AS35758Rachamim Aviel TwitoHosting1,5366
AS64010BasicBrix LLPHosting1,2805
AS398993PEG Tech IncHosting1,2805
AS400619Arosscloud Inc.Hosting1,2805
AS2914NTT America, Inc.Internet provider1,0244
AS7346Springtide CommunicationsHosting1,0244
AS59253Leaseweb Singapore Pte. Ltd.Hosting1,0244
AS203061UAB code200Hosting1,0244
AS204561Diogenius SPRLHosting1,0244
AS205659UAB code200Hosting1,0244
AS214760LS4KDC LimitedHosting1,0244
AS395111KVCHOSTING.COM LLCHosting1,0244
AS18978Enzu IncHosting7683
AS19437Secured Servers LLCHosting7683
AS20454Secured Servers LLCHosting7683
AS23470ReliableSite.Net LLCHosting7683
AS50304Blix Solutions ASInternet provider7683
AS11427Charter Communications IncInternet provider5122
AS13768Aptum TechnologiesHosting5122
AS40605Anyconnect Information Technology Co., LtdHosting5122
AS55720Gigabit Hosting Sdn BhdHosting5122
AS133199SonderCloud LimitedHosting5122
AS133752Leaseweb Hong Kong LimitedHosting5122
AS136988Leaseweb Australia Pty LimitedHosting5122
AS199741TransitX LtdHosting5122
AS979NetLab GlobalInternet provider2561
AS7979Servers.com, Inc.Hosting2561
AS20853eTOP sp. z o.o.Internet provider2561
AS132925Ideastack Solutions Private LimitedHosting2561
AS134351Leaseweb Japan K.K.Hosting2561
AS211014AMIT VASANTRAO AHER trading as ELITE TECHNO SOLUTIONHosting2561
AS215224NovoServe B.V.Hosting2561
AS215595SparkTech LTDHosting2561
AS395954Leaseweb USA, Inc.Hosting2561
AS398478PEG Tech IncHosting2561
AS398704Stacks IncHosting2561
AS399296Rackdog, LLCHosting2561
AS400211Port 80Internet provider2561
AS400810BreezeHostHosting2561

Countries

#CountryAddressesShare
1United States1,670,91262.1%
2Hong Kong428,54415.9%
3Germany276,99210.3%
4The Netherlands130,0484.8%
5Brazil27,3921.0%
6United Kingdom25,8561.0%
7France23,0400.9%
8Canada17,1520.6%
9Japan15,3600.6%
10Singapore11,5200.4%
11Sweden8,1920.3%
12Poland6,1440.2%
13Italy5,1200.2%
14United Arab Emirates4,3520.2%
15India4,0960.2%
16Mexico4,0960.2%
17Spain3,0720.1%
18South Africa3,0720.1%
19Malaysia2,8160.1%
20Belgium2,560<0.1%
21Taiwan2,304<0.1%
22Argentina2,048<0.1%
23Australia1,536<0.1%
24Indonesia1,536<0.1%
25Israel1,536<0.1%
26Austria1,280<0.1%
27Switzerland1,280<0.1%
28Denmark1,280<0.1%
29Finland1,024<0.1%
30Cambodia1,024<0.1%
31South Korea1,024<0.1%
32Thailand1,024<0.1%
33Turkey1,024<0.1%
34Luxembourg768<0.1%
35Bangladesh512<0.1%
36Portugal512<0.1%
37Vietnam512<0.1%
38China256<0.1%
39Czechia256<0.1%
40Macao256<0.1%
41Norway256<0.1%
42Serbia256<0.1%
43Saudi Arabia256<0.1%

Ranges

RangeAddressesAnnouncementType at its first address
1,024this range
AS400941 · Nubinity, LLC
Datacenter proxy
4,096this range
AS401377 · Puma Servers LLC
Datacenter proxy
25638.6.224.0/19
AS398478 · PEG Tech Inc
Datacenter proxy
256this range
AS215595 · SparkTech LTD
Datacenter proxy
51238.15.128.0/20
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,02438.15.128.0/20
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
38.15.146.0 – 38.15.151.255
1,53638.15.144.0/21
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
25638.15.158.0/23
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
25638.30.192.0/22
AS55201 · SkyQuantum Internet Service
ISP proxy
256this range
AS55201 · SkyQuantum Internet Service
ISP proxy
512this range
AS55201 · SkyQuantum Internet Service
ISP proxy
1,02438.30.192.0/20
AS216138 · Skyquantum Telecom Ltd.
ISP proxy
256this range
AS197537 · Wisdom Cloud Internet Technology Pte. Ltd.
Datacenter proxy
256this range
AS197537 · Wisdom Cloud Internet Technology Pte. Ltd.
Datacenter proxy
512this range
AS55201 · SkyQuantum Internet Service
ISP proxy
38.30.204.0 – 38.30.206.255
76838.30.192.0/20
AS216138 · Skyquantum Telecom Ltd.
ISP proxy
256this range
AS55201 · SkyQuantum Internet Service
ISP proxy
4,096this range
AS55201 · SkyQuantum Internet Service
ISP proxy
4,096this range
AS55201 · SkyQuantum Internet Service
ISP proxy
38.30.240.0 – 38.30.252.255
3,32838.30.240.0/20
AS55201 · SkyQuantum Internet Service
ISP proxy
256this range
AS23532 · Iovz Networks Inc
ISP proxy
51238.30.240.0/20
AS55201 · SkyQuantum Internet Service
ISP proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS21859 · Zenlayer Inc
Datacenter proxy
256this range
AS40605 · Anyconnect Information Technology Co., Ltd
Datacenter proxy
25638.46.72.0/21
AS398704 · Stacks Inc
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS154395 · Rackdog LLC
Datacenter proxy
256this range
AS400619 · Arosscloud Inc.
Datacenter proxy
256this range
AS400619 · Arosscloud Inc.
Datacenter proxy
256this range
AS400619 · Arosscloud Inc.
Datacenter proxy
256this range
AS400619 · Arosscloud Inc.
Datacenter proxy
256this range
AS400619 · Arosscloud Inc.
Datacenter proxy
256this range
AS7029 · Windstream Communications LLC
ISP proxy
256this range
AS7029 · Windstream Communications LLC
ISP proxy
256this range
AS7029 · Windstream Communications LLC
ISP proxy
1,024this range
AS399130 · Ispwifi
Datacenter proxy
1,024this range
AS7029 · Windstream Communications LLC
ISP proxy
256this range
AS11426 · Charter Communications Inc
ISP proxy
256this range
AS214483 · FiberPower LLC
ISP proxy
256this range
AS214483 · FiberPower LLC
ISP proxy
512this range
AS214483 · FiberPower LLC
ISP proxy
512this range
AS214483 · FiberPower LLC
ISP proxy
256this range
AS214483 · FiberPower LLC
ISP proxy
256this range
AS214483 · FiberPower LLC
ISP proxy
256this range
AS64010 · BasicBrix LLP
Datacenter proxy
256this range
AS7029 · Windstream Communications LLC
ISP proxy
256this range
AS6079 · RCN
ISP proxy
256this range
AS6079 · RCN
ISP proxy
256this range
AS6079 · RCN
ISP proxy
256this range
AS6079 · RCN
ISP proxy
2,048this range
AS400941 · Nubinity, LLC
Datacenter proxy
2,048this range
AS400941 · Nubinity, LLC
Datacenter proxy
512this range
AS400941 · Nubinity, LLC
Datacenter proxy
512this range
AS400941 · Nubinity, LLC
Datacenter proxy
1,024this range
AS400941 · Nubinity, LLC
Datacenter proxy
1,024this range
AS399130 · Ispwifi
Datacenter proxy
1,024this range
AS399130 · Ispwifi
Datacenter proxy
1,024this range
AS399130 · Ispwifi
Datacenter proxy
256this range
AS132925 · Ideastack Solutions Private Limited
Datacenter proxy
256this range
AS11426 · Charter Communications Inc
ISP proxy
512this range
AS152179 · Global Communication Network Limited
ISP proxy
256this range
AS11426 · Charter Communications Inc
ISP proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
25638.154.2.0/23
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS6079 · RCN
ISP proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS6079 · RCN
ISP proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS6079 · RCN
ISP proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
2,048this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
2,048this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
38.154.96.0 – 38.154.101.255
1,53638.154.96.0/19
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS6079 · RCN
ISP proxy
38.154.103.0 – 38.154.127.255
6,40038.154.96.0/19
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
512this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
4,096this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
25638.154.168.0/23
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
1,024this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
25638.154.192.0/22
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
256this range
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
25638.154.196.0/23
AS55286 · B2 Net Solutions Inc.
Datacenter proxy
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