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Data as of Nov 4, 2026

149.6.0.0/15

793 anonymizer addresses · 0.61%

Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS174
Type
Internet provider
87% of it

Residential-proxy exits

Proxy exits
454
0.35% of its addresses · listed by providers
Always-on exits
15
3.3% of its exits
Spread
36 of 512
/24s with at least one exit
Providers
86
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
149.7.16.0/24223
149.6.194.0/24213
149.7.79.0/24212
149.6.216.0/2429
149.6.208.0/24114
149.7.221.0/24113
149.6.195.0/24112
149.7.76.0/2419
149.7.77.0/2417
149.7.63.0/2415
149.6.204.0/2411
149.7.5.0/240183
149.7.163.0/24044
149.7.162.0/24033
149.6.210.0/24019
149.6.206.0/24011
149.7.220.0/2409
149.7.78.0/2408
149.7.215.0/2405
149.7.198.0/2403
149.7.25.0/2403
149.7.41.0/2403
149.6.130.0/2402
149.6.114.0/2401

Proxy providers listing exits

  • 2Extract
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • TrueProxies
  • VantageProxies
  • VitalExclusive
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
not leased
3 · Announced by
AS174 Cogent Communications, LLC
since Sep 2006 · 20.1 yr ago
4 · Use
Proxy providersnamed QuarkIPVPN servicesnamed SuperUnlimited VPN
Internet provider

Operators, sellers and brokers

Proxy providers

NameParentIn 149.6.0.0/15/24s
QuarkIP
2560.20%
1

VPN services

NameParentIn 149.6.0.0/15/24s
SuperUnlimited VPN
220.02%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

149.6.0.0/15

From the registry to its use

  1. Sep 15, 2006– today
    Announced
    AS174 Cogent Communications, LLC
    Internet provider
  2. Jan 7, 2020
    Route object
    AS55081 24 Shells
    RADB route object for AS55081 24 Shells, maintainer MAINT-AS174
    149.7.35.0/24
  3. Jan 21, 2021
    Route object
    AS212148 synaforce GmbH
    RADB route object for AS212148 synaforce GmbH, maintainer MAINT-AS174
    149.7.19.0/24
  4. Aug 23, 2021
    Route object
    AS209591 Fly Network Srl
    RADB route object for AS209591 Fly Network Srl, maintainer MAINT-AS174
    149.7.214.0/23
  5. Nov 1, 2024
    Route object
    AS50286
    ALTDB route object for AS50286, maintainer MAINT-AS48828
    149.6.250.0/24
  6. Nov 1, 2024
    Route object
    AS50286
    ALTDB route object for AS50286, maintainer MAINT-AS48828
    149.6.251.0/24
  7. Nov 1, 2024
    Route object
    AS50286
    ALTDB route object for AS50286, maintainer MAINT-AS48828
    149.6.252.0/24
  8. Nov 1, 2024
    Route object
    AS50286
    ALTDB route object for AS50286, maintainer MAINT-AS48828
    149.6.253.0/24
  9. Nov 1, 2024
    Route object
    AS50286
    ALTDB route object for AS50286, maintainer MAINT-AS48828
    149.6.254.0/24
  10. Mar 30, 2026
    Route object
    AS14618 Amazon.com, Inc.
    ARIN route object for AS14618 Amazon.com, Inc., maintainer MNT-COGC
    149.7.12.0/22
  11. Mar 30, 2026
    Route object
    AS16509 Amazon.com, Inc.
    ARIN route object for AS16509 Amazon.com, Inc., maintainer MNT-COGC
    149.7.12.0/22
  12. today
    Route object
    AS57395 synaforce GmbH
    RADB route object for AS57395 synaforce GmbH, maintainer MAINT-AS174
    149.7.19.0/24
  13. today
    Used
    QuarkIP
    Proxy seller
  14. today
    Used
    SuperUnlimited VPN
    VPN

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
149.6.197.0/24
since Jun 2021
AS209589UnknownCogent Communications, LLC
149.6.204.0/24
since Dec 2018
AS49835Residential1
1 always on
Cogent Communications, LLC
149.6.206.0/23
since Feb 2026
AS209170Residential11Cogent Communications, LLC
149.6.208.0/24
since Jul 2025
AS209265Business14
1 always on
Cogent Communications, LLC
149.6.209.0/24
since May 2026
AS199955BusinessCogent Communications, LLC
149.6.210.0/23
since Apr 2024
AS209170Residential19Cogent Communications, LLC
149.6.216.0/24
since Jul 2026
AS210472Residential9
2 always on
Cogent Communications, LLC
149.7.5.0/24
since Sep 2026
AS39944Residential183Cogent Communications, LLC
149.7.8.0/24
since Jul 2024
AS11889Internet providerCogent Communications, LLC
149.7.12.0/24
since Mar 2026
AS16509HostingCogent Communications, LLC
149.7.13.0/24
since Mar 2026
AS16509HostingCogent Communications, LLC
149.7.15.0/24
since Mar 2026
AS16509HostingCogent Communications, LLC
149.7.16.0/24
since Oct 2020
AS63023Hosting239.0%Datacenter proxy, VPNVPN servicesoperated by SuperUnlimited VPN23
2 always on
Cogent Communications, LLC
149.7.18.0/24
since Jul 2022
AS400444BusinessCogent Communications, LLC
149.7.20.0/24
since Jan 2024
AS394957HostingCogent Communications, LLC
149.7.24.0/24
since Aug 2026
AS202436HostingCogent Communications, LLC
149.7.25.0/24
since Jan 2021
AS42705Unknown3Cogent Communications, LLC
149.7.27.0/24
since Mar 2022
AS28776BusinessCogent Communications, LLC
149.7.38.0/24
since Oct 2022
AS202282Residential1Cogent Communications, LLC
149.7.39.0/24
since Feb 2023
AS33127HostingCogent Communications, LLC
149.7.52.0/24
since Mar 2017
AS204242Business1Cogent Communications, LLC
149.7.60.0/24
since Aug 2016
AS63217BusinessCogent Communications, LLC
149.7.62.0/24
since Aug 2016
AS201867BusinessCogent Communications, LLC
149.7.63.0/24
since Dec 2025
AS140401Residential5
1 always on
Cogent Communications, LLC
149.7.76.0/22
since Dec 2019
AS62064Residential36
4 always on
Cogent Communications, LLC
149.7.100.0/24
since Mar 2025
AS215035UnknownCogent Communications, LLC
149.7.101.0/24
since Mar 2014
AS49230BusinessCogent Communications, LLC
149.7.107.0/24
since Oct 2025
AS39351VPNCogent Communications, LLC
149.7.161.0/24
since Mar 2026
AS39351VPNCogent Communications, LLC
149.7.162.0/23
since Oct 2021
AS212449Mobile77Cogent Communications, LLC
149.7.163.0/24
since Oct 2021
AS212449Mobile44Cogent Communications, LLC
149.7.164.0/22
since Jun 2023
AS212449MobileCogent Communications, LLC
149.7.164.0/23
since Jun 2023
AS212449MobileCogent Communications, LLC
149.7.193.0/24
since Jul 2025
AS207274BusinessCogent Communications, LLC
149.7.196.0/22
since Jan 2021
AS47132Residential4Cogent Communications, LLC
via Innonet ICT-Services GmbH
149.7.200.0/21
since Feb 2023
AS47132Residential1Cogent Communications, LLC
via Innonet ICT-Services GmbH
149.7.210.0/23
since Feb 2024
AS42764ResidentialCogent Communications, LLC
149.7.213.0/24
since Oct 2021
AS42764Residential1Cogent Communications, LLC
149.7.214.0/24
since Oct 2021
AS209591ResidentialCogent Communications, LLC
149.7.215.0/24
since Dec 2023
AS209591Residential5Cogent Communications, LLC
149.7.217.0/24
since Jul 2025
AS8903UnknownCogent Communications, LLC
149.7.220.0/23
since Jul 2022
AS209170Residential22
1 always on
Cogent Communications, LLC
149.7.223.0/24
since Aug 2021
AS209703BusinessCogent Communications, LLC
149.7.226.0/24
since May 2019
AS201924HostingCogent Communications, LLC
149.7.241.0/24
since Dec 2016
AS47110HostingCogent Communications, LLC
149.7.248.0/24
since Oct 10, 2026
AS174BusinessCogent Communications, LLC
149.7.252.0/22
since May 2023
AS49121HostingCogent Communications, LLC
149.7.252.0/23
since Dec 2025
AS49121HostingCogent Communications, LLC

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
149.6.0.0/1665,536COGENT-149-6-16Cogent Communications, LLC (COGC) · USDirect AllocationJan 28, 1992[email protected]
└ 149.6.3.128/298NET-149-6-3-128-1unknown———
└ 149.6.6.64/298NET-149-6-6-64-1unknown———
└ 149.6.12.104/298NET-149-6-12-104-1unknown———
└ 149.6.12.168/298NET-149-6-12-168-1unknown———
└ 149.6.12.192/298NET-149-6-12-192-1unknown———
└ 149.6.17.64/2732NET-149-6-17-64-1unknown———
└ 149.6.17.128/25128NET-149-6-17-128-1unknown———
└ 149.6.55.0/298NET-149-6-55-0-2unknown———
└ 149.6.56.80/298NET-149-6-56-80-1unknown———
└ 149.6.122.112/2816NET-149-6-122-112-0-1unknown———
└ 149.6.149.24/298NET-149-6-149-24-1unknown———
└ 149.6.155.200/298NET-149-6-155-200-1unknown———
└ 149.6.161.168/298NET-149-6-161-168-1unknown———
└ 149.6.165.8/298NET-149-6-165-8-1unknown———
└ 149.6.184.56/298NET-149-6-184-56-1unknown———
└ 149.6.184.80/298NET-149-6-184-80-1unknown———
└ 149.6.194.0/23512NET-149-6-194-0-1unknown———
└ 149.6.198.128/2664NET-149-6-198-128-1unknown———
└ 149.6.199.128/25128NET-149-6-199-128-1unknown———
└ 149.6.204.0/24256NET-149-6-204-0-1Fundacio Privada per la Xarxa Oberta (C07536497) · ESReassignedApr 13, 2020[email protected]
via COGENT-149-6-16
└ 149.6.205.0/24256NET-149-6-205-0-1unknown———
└ 149.6.206.0/23512NET-149-6-206-0-1Serveis Inalambrics Electronics Comunicables, SL (C07741094) · ESReassignedJan 28, 2021[email protected]
via COGENT-149-6-16
└ 149.6.216.0/24256NET-149-6-216-0-1Netbridge Telecom (C09416314) · ESReassignedApr 26, 2023[email protected]
via COGENT-149-6-16
149.7.0.0/1665,536COGENT-149-7-16Cogent Communications, LLC (COGC) · USDirect AllocationJan 28, 1992[email protected]
└ 149.7.8.0/24256IBASIS-CGNT-NET-2iBasis (C10956824) · USReassignedSep 13, 2024[email protected]
via COGENT-149-7-16
└ 149.7.10.0/23512BOOSTEROID-GAMES-SRL-CGNT-NET-2unknown———
└ 149.7.12.0/221,024REDMATTER-CGNT-NET-1Red Matter Ltd (C11556489) · GBReassignedMar 30, 2026[email protected]
via COGENT-149-7-16
└ 149.7.19.0/24256NET-149-7-19-0-1unknown———
└ 149.7.35.0/24256NET-149-7-35-0-1unknown———
└ 149.7.38.0/24256FIBRUS-CGNT-NET-2Fibrus Networks ltd (C08895426) · GBReassignedSep 19, 2022[email protected]
via COGENT-149-7-16
└ 149.7.45.224/2732NET-149-7-45-224-1unknown———
└ 149.7.52.0/24256NET-149-7-52-0-1TruTec Services Ltd (TSL-271) · GBReassignedOct 5, 2017—
└ 149.7.57.224/2732NET-149-7-57-224-1unknown———
└ 149.7.62.0/24256NET-149-7-62-0-1Oxagon Ltd (C09734895) · GBReassignedJun 28, 2023[email protected]
via COGENT-149-7-16
└ 149.7.76.0/221,024NET-149-7-76-0-1Closeness SL (C07444031) · ESReassignedOct 21, 2019[email protected]
via COGENT-149-7-16
└ 149.7.109.0/24256NET-149-7-109-0-1unknown———
└ 149.7.110.0/24256BOOSTEROID-GAMES-SRL-CGNT-NET-1unknown———
└ 149.7.113.128/2664NET-149-7-113-128-1unknown———
└ 149.7.164.0/221,024NET-149-7-164-0-1Erate AS (C09634126) · NOReassignedJun 9, 2023[email protected]
via COGENT-149-7-16
└ 149.7.196.0/221,024INNONET-VE-NAT2Innonet ICT-Services GmbH (IIG-26) · ATReallocatedMar 1, 2021[email protected]
└ 149.7.200.0/212,048INNONET-ME-NAT1Innonet ICT-Services GmbH (IIG-26) · ATReallocatedMar 3, 2023[email protected]
└ 149.7.200.0/212,048INNONET-ME-NAT1Innonet ICT-Services GmbH (C09323068) · ATReassignedMar 23, 2023[email protected]
via INNONET-ME-NAT1
└ 149.7.220.0/23512NET-149-7-220-0-1Novatel Digital (C09592694) · ESReassignedJun 1, 2023[email protected]
via COGENT-149-7-16
└ 149.7.223.0/24256NET-149-7-223-0-1Experientia Systems,S.L. (C07261328) · ESReassignedDec 12, 2018[email protected]
via COGENT-149-7-16
└ 149.7.240.0/2816NET-149-7-240-0-1unknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

131,072 addresses
TypeAddressesShareRanges
Internet provider113,40687%68
Residential8,1926.3%15
Hosting3,3052.5%29
Business2,8162.1%11
Mobile1,5361.2%4
Unknown1,0240.78%4
VPNanonymizer5340.41%24
ISP proxyanonymizer2560.20%1
Datacenter proxyanonymizer3<0.01%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Not stated by the registry
Origin network

AS174

US
Name
Cogent Communications, LLC
Type
Internet provider
Registered
May 16, 1996
Domain
cogentco.com
Website
www.cogentco.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1,658