Data as of Nov 15, 2026
38.172.136.0/23
87 residential-proxy exits · 30 daysCogent Communications, LLC
Residential-proxy exits
Proxy exits
87
17% of its addresses · 30 days
Always-on exits
13
15% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
77
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
38K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 38.172.137.0/24 | 13 | 32 | |
| 38.172.136.0/24 | 0 | 55 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- APROXY
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EVOPROXY
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- HELODATA
- HPROXY
- HideProxy
- IPCola
- IPFly
- IPMUSK
- IPPeak
- IPROCKET_BASIC
- IPROCKET_PREMIUM
- IPRoyal
- InfiniteProxies
- KindProxy
- Kookey
- LOKIPROXY
- LudaxProxy
- NSocks
- NiuProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYFALL
- PROXYSAVER
- PROXYSCRAPE
- PROXY_CC
- PYPROXY
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- SPYDERPROXY_BASIC
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- VantageProxies
- VitalExclusive
- YumiProxy
- ZENPROXY_LITE
IPv4 market
Path
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 38.172.136.0/24 since Nov 12, 2026 | AS275740 | Residential | 55 | Cogent Communications, LLC | |
| 38.172.137.0/24 since Nov 7, 2026 | AS275740 | Residential | 32 13 always on | Cogent Communications, LLC |
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
- 399,898
- Always-on exits
- 75,255
- 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
- 2,432
Routing timeline
Who has announced 38.0.0.0/8
38.0.0.0/8
Routing history
- First seen
- Before our records
- Origin networks
- 1
IRR
Route objects on 38.0.0.0/8
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS174 | RADB | Cogent | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 38.
0. 0. 0/ 8 - Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-38-0-0-0-1
- Created
- Apr 16, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN