Data as of Nov 13, 2026
38.154.4.0/22
Anonymizer · Datacenter proxy12 residential-proxy exits · 30 daysCogent Communications, LLC
Residential-proxy exits
Proxy exits
12
1.2% of its addresses · 30 days
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
20 observations
IPv4 market
Path
3 · Announced by
AS174 Cogent Communications, LLC
Operators, sellers and brokers
Proxy providers
| Name | Parent | Kind | In 38.154.4.0/22 | /24s | Role |
|---|---|---|---|---|---|
| Flux Telecom | Proxy operator | 1,024100% | 4 | Runs it | |
| Oxylabs | Tesonet | Proxy seller | 76875% | 3 | Sells it |
Runs itSells it
Leased from
Owners leasing their own space
| Name | In 38.154.4.0/22 | /24s |
|---|---|---|
| Cogent Communications, LLC | 1,024100% | 4 |
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Holder | RPKI |
|---|---|---|---|---|---|
| 38.154.4.0/24 since Aug 2026 | AS55286 | Datacenter proxy | Proxy providersoperated by Flux Telecomsold by Oxylabs | Cogent Communications, LLC via B2 Net Solutions Inc. | |
| 38.154.5.0/24 since Aug 2026 | AS55286 | Datacenter proxy | Proxy providersoperated by Flux Telecomsold by Oxylabs | Cogent Communications, LLC via B2 Net Solutions Inc. | |
| 38.154.6.0/24 since Jun 2026 | AS55286 | Datacenter proxy | Proxy providersoperated by Flux Telecom | Cogent Communications, LLC via B2 Net Solutions Inc. | |
| 38.154.7.0/24 since Aug 2026 | AS55286 | Datacenter proxy | Proxy providersoperated by Flux Telecomsold by Oxylabs | Cogent Communications, LLC via B2 Net Solutions Inc. |
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
- Anonymizer addresses
- 76,294 addresses · 0.45%ISP proxyDatacenter proxyVPN
- Operator
- Proxy providerssold by Oxylabs, QuarkIP, HypeProxy, Novada, Webshare, MyPrivateProxyVPN servicesoperated by Windscribe, VPN Gate
- Leased from
- IP broker Rackdog (part)
- Proxy exits
- 398,658
- Always-on exits
- 73,038
- 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
- 2,203
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