Data as of Nov 9, 2026

38.172.160.0/19

2,014 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
No RPKI
Announced by
Type
Residential
84% of it

Residential-proxy exits

Proxy exits
2,014
25% of its addresses · 30 days
Always-on exits
1,639
81% of its exits
Spread
18 of 32
/24s with at least one exit
Providers
95
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

2.0M observations

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FuseProxy
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • PrivateProxy
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
record created Apr 16, 1991
2 · Leased from
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
38.172.160.0/22
since Feb 2024
AS270026Residential369
275 always on
Cogent Communications, LLC
38.172.160.0/24
since Oct 2023
AS270026Residential2Cogent Communications, LLC
38.172.161.0/24
since Jul 2024
AS270026ResidentialCogent Communications, LLC
38.172.162.0/24
since Jan 2024
AS270026Residential158
152 always on
Cogent Communications, LLC
38.172.163.0/24
since Jan 2024
AS270026Residential209
123 always on
Cogent Communications, LLC
38.172.164.0/22
since May 2024
AS270026Residential217
208 always on
Cogent Communications, LLC
38.172.164.0/24
since Jul 2026
AS270026ResidentialCogent Communications, LLC
38.172.165.0/24
since Jul 2026
AS270026ResidentialCogent Communications, LLC
38.172.166.0/24
since Jul 2026
AS270026Residential181
176 always on
Cogent Communications, LLC
38.172.167.0/24
since Jul 2026
AS270026Residential36
32 always on
Cogent Communications, LLC
38.172.168.0/22
since Aug 2024
AS270026Residential47
17 always on
Cogent Communications, LLC
38.172.168.0/24
since Aug 2026
AS270026Residential47
17 always on
Cogent Communications, LLC
38.172.169.0/24
since Aug 2026
AS270026ResidentialCogent Communications, LLC
38.172.170.0/24
since Aug 2026
AS270026ResidentialCogent Communications, LLC
38.172.171.0/24
since Aug 2026
AS270026ResidentialCogent Communications, LLC
38.172.172.0/22
since Aug 2024
AS270026Residential146
139 always on
Cogent Communications, LLC
38.172.176.0/24
since Sep 2024
AS270026Residential256
178 always on
Cogent Communications, LLC
38.172.177.0/24
since Jun 2025
AS270026Residential112
109 always on
Cogent Communications, LLC
38.172.178.0/24
since Oct 2025
AS270026ResidentialCogent Communications, LLC
38.172.179.0/24
since Oct 2025
AS270026Residential96
88 always on
Cogent Communications, LLC
38.172.180.0/22
since Dec 2024
AS270026Residential464
350 always on
Cogent Communications, LLC
38.172.180.0/24
since Aug 2026
AS270026Residential245
178 always on
Cogent Communications, LLC
38.172.181.0/24
since Aug 2026
AS270026Residential59
40 always on
Cogent Communications, LLC
38.172.182.0/24
since Aug 2026
AS270026Residential78
76 always on
Cogent Communications, LLC
38.172.183.0/24
since Aug 2026
AS270026Residential82
56 always on
Cogent Communications, LLC
38.172.184.0/24
since Jul 2026
AS270026Residential18
18 always on
Cogent Communications, LLC
38.172.188.0/24
since Sep 2024
AS270026Residential224
209 always on
Cogent Communications, LLC
38.172.189.0/24
since Feb 2026
AS270026Residential64
48 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
Residential6,91284%24
Internet provider1,28016%2

Network & registry

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
401,849
Always-on exits
78,907
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
1,623