Data as of Nov 8, 2026
38.158.208.0/21
22 residential-proxy exits · 30 daysFiberX · reallocated from Cogent Communications, LLC
Residential-proxy exits
Proxy exits
22
1.1% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
22
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
978 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 38.158.214.0/24 | 0 | 11 | |
| 38.158.215.0/24 | 0 | 8 | |
| 38.158.212.0/24 | 0 | 3 |
Proxy providers listing exits
- 711Proxy
- AnyIP
- BlurPath
- Byteful
- CliProxy
- Decodo
- EZProxies
- FastProxy
- GloryCloud
- IPFly
- IPPeak
- LemonBright
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- ProxyEmpire
- PuraRoute
- RainProxy
- Shifter
- Thordata
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 403,985 78,265 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 38.158.208.0/22 since Jul 2026 | AS396055 | Residential | Cogent Communications, LLC via FiberX |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.158.208.0/20 | 4,096 | FIBERX-CGNT-NET-1 | FiberX (FIBER-78) · PR | Reallocated | Feb 1, 2023 | irivera@ |
Network & registry
Announced by
Covering announcement 38.158.208.0/20
- Prefix
- 38.158.208.0/20
- Announced by
- AS6208 FiberX
- Type
- Residential
- Proxy exits
- 38
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- FIBERX-CGNT-NET-1
- Registrant
- FiberX
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
- Reallocated to
- FiberX (FIBER-78)
- Reallocated range
- 38.
158. 208. 0/ 20 - Reallocated
- Feb 1, 2023
Origin network
AS6208
PR
- Name
- FiberX
- Type
- Internet provider
- Registered
- Dec 20, 2023
- Domain
- gofiberx.com
- Website
- www.gofiberx.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
38.158.208.0/20
Routing history
- Pattern
- Rotating
- First seen
- Jan 2023
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 38.
158. 208. 0/ 20 - Netname
- FIBERX-CGNT-NET-1
- Registrant
- FiberX
- Organization
- FiberX (FIBER-78)
- Org address
- Metro Office Park Lot 6, Suite 104, Guaynabo, PR, 00968
- Org country
- PR
- Type
- Reallocated
- Handle
- NET-38-158-208-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Feb 1, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- irivera@
fiberx. net - Name
- Rivera, Ivan
- Phone
- +1-787-705-6999
- Handle
- RIVER336-ARIN