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Data as of Nov 6, 2026

38.253.224.0/19

54 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
38.0.0.0/8
No RPKI
Announced by
AS174
Type
Internet provider
69% of it

Residential-proxy exits

Proxy exits
54
0.66% of its addresses · 30 days
Always-on exits
23
43% of its exits
Spread
4 of 32
/24s with at least one exit
Providers
77
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

84K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
38.253.240.0/241225
38.253.251.0/24514
38.253.234.0/2446
38.253.239.0/2429

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • 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
Internet provider

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

PrefixOriginTypeProxy exitsHolderRPKI
38.253.224.0/24
since Jan 2026
AS139952ResidentialCogent Communications, LLC
38.253.225.0/24
since Oct 2023
AS151595ResidentialCogent Communications, LLC
38.253.232.0/24
since Jan 2024
AS149360ResidentialCogent Communications, LLC
38.253.234.0/24
since Jun 2024
AS150989Residential6
4 always on
Cogent Communications, LLC
38.253.236.0/24
since May 2024
AS58495ResidentialCogent Communications, LLC
38.253.237.0/24
since Jun 2024
AS134651ResidentialCogent Communications, LLC
38.253.239.0/24
since Aug 2024
AS141146Residential9
2 always on
Cogent Communications, LLC
38.253.240.0/24
since Jan 2025
AS142386Residential25
12 always on
Cogent Communications, LLC
38.253.250.0/23
since Nov 2025
AS134651Residential14
5 always on
Cogent Communications, LLC
38.253.250.0/24
since Oct 2023
AS134651ResidentialCogent Communications, LLC
38.253.251.0/24
since Oct 2023
AS134651Residential14
5 always on
Cogent Communications, LLC

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Internet provider5,63269%6
Residential2,56031%10

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