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Data as of Nov 6, 2026

38.148.0.0/17

257 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
38.0.0.0/8
No RPKI
Announced by
AS174
Type
Residential
95% of it

Residential-proxy exits

Proxy exits
257
0.78% of its addresses · 30 days
Always-on exits
23
8.9% of its exits
Spread
51 of 128
/24s with at least one exit
Providers
78
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

83K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
38.148.107.0/24574
38.148.37.0/2437
38.148.99.0/2427
38.148.45.0/2426
38.148.49.0/2425
38.148.58.0/24111
38.148.100.0/2417
38.148.101.0/2416
38.148.46.0/2415
38.148.43.0/2414
38.148.84.0/2414
38.148.85.0/2412
38.148.64.0/2411
38.148.113.0/2411
38.148.14.0/24010
38.148.40.0/2407
38.148.93.0/2406
38.148.98.0/2406
38.148.86.0/2406
38.148.12.0/2406
38.148.94.0/2405
38.148.20.0/2405
38.148.81.0/2405
38.148.42.0/2404

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • 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
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • WealthProxies
IPv4 market

Path

1 · Holder
Cogent Communications, LLC
record created Apr 16, 1991
2 · Leased from
Rackdog
3 · Announced by
AS174 Cogent Communications, LLC
4 · Use
Residential

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
PrefixOriginTypeProxy exitsHolderRPKI
38.148.0.0/22
since Sep 2025
AS4226ResidentialCogent Communications, LLC
via Sumofiber
38.148.4.0/22
since Sep 2025
AS4226ResidentialCogent Communications, LLC
via Sumofiber
38.148.8.0/21
since Apr 2025
AS4226Residential24Cogent Communications, LLC
via Sumofiber
38.148.8.0/24
since Jan 2025
AS4226ResidentialCogent Communications, LLC
via Sumofiber
38.148.16.0/21
since Dec 2024
AS397162Residential5Cogent Communications, LLC
via Sumofiber
38.148.24.0/21
since Jan 2024
AS397162Residential1Cogent Communications, LLC
via Sumofiber
38.148.32.0/21
since Dec 2025
AS4226Residential15
3 always on
Cogent Communications, LLC
via Sumofiber
38.148.40.0/21
since Jul 2024
AS4226Residential32
4 always on
Cogent Communications, LLC
via Sumofiber
38.148.48.0/21
since Jul 2024
AS4226Residential7
2 always on
Cogent Communications, LLC
via Sumofiber
38.148.56.0/21
since Sep 2024
AS4226Residential11
1 always on
Cogent Communications, LLC
via Sumofiber
38.148.58.0/23
since Sep 2025
AS4226Residential11
1 always on
Cogent Communications, LLC
via Sumofiber
38.148.60.0/23
since Sep 2025
AS4226ResidentialCogent Communications, LLC
via Sumofiber
38.148.64.0/21
since May 2024
AS4226Residential1
1 always on
Cogent Communications, LLC
via Sumofiber
38.148.72.0/24
since Jul 2024
AS4226ResidentialCogent Communications, LLC
via Sumofiber
38.148.80.0/21
since Jun 2024
AS4226Residential25
2 always on
Cogent Communications, LLC
via Sumofiber
38.148.88.0/21
since Jun 2024
AS4226Residential24Cogent Communications, LLC
via Sumofiber
38.148.96.0/21
since Jun 2024
AS4226Residential28
4 always on
Cogent Communications, LLC
via Sumofiber
38.148.104.0/21
since Jul 2024
AS4226Residential80
5 always on
Cogent Communications, LLC
via Sumofiber
38.148.104.0/24
since Jan 2026
AS397162Residential4Cogent Communications, LLC
via Sumofiber
38.148.106.0/24
since Jan 2026
AS397162ResidentialCogent Communications, LLC
via Sumofiber
38.148.107.0/24
since Feb 2026
AS4226Residential74
5 always on
Cogent Communications, LLC
via Sumofiber
38.148.109.0/24
since Apr 2026
AS397162ResidentialCogent Communications, LLC
via Sumofiber
38.148.110.0/24
since Apr 2026
AS397162ResidentialCogent Communications, LLC
via Sumofiber
38.148.111.0/24
since Jun 2026
AS4226Residential2Cogent Communications, LLC
via Sumofiber
38.148.112.0/21
since May 2024
AS4226Residential1
1 always on
Cogent Communications, LLC
via Sumofiber
38.148.120.0/21
since Jul 2024
AS4226Residential3Cogent Communications, LLC
via Sumofiber

Composition

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

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Residential30,97695%28
Internet provider1,7925.5%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 38.0.0.0/8

Prefix
38.0.0.0/8
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Leased from
IP broker Rackdog (part)
Proxy exits
405,043
Always-on exits
77,969
RPKI
No RPKI
Netname
COGENT-A
Registrant
Cogent Communications, LLC
RIR
ARIN
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