Data as of Nov 9, 2026
38.21.56.0/21
48 residential-proxy exits · 30 daysDouglas FastNet · reallocated from Cogent Communications, LLC
Residential-proxy exits
Proxy exits
48
2.3% of its addresses · 30 days
Always-on exits
4
8.3% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
64
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
30K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 38.21.61.0/24 | 1 | 7 | |
| 38.21.60.0/24 | 1 | 5 | |
| 38.21.56.0/24 | 1 | 3 | |
| 38.21.63.0/24 | 1 | 2 | |
| 38.21.59.0/24 | 0 | 14 | |
| 38.21.58.0/24 | 0 | 9 | |
| 38.21.57.0/24 | 0 | 5 | |
| 38.21.62.0/24 | 0 | 4 |
Proxy providers listing exits
- 9Proxy
- Ake.net
- AnyIP
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Decodo
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- LemonBright
- LudaxProxy
- MangoProxy
- MoMoProxy
- NextProxy
- NodeMaven
- NovProxy
- NovaProxy
- Oxylabs
- PROXYON
- PROXYSCRAPE
- PrivateByte
- PrivateProxy
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VitalExclusive
- WealthProxies
- ZENPROXY_LITE
- 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) | 401,849 78,907 always on | Cogent Communications, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, 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@ |
| └ 38.21.56.0/21 | 2,048 | DOUGLAS-FASTNET-CGNT-NET-1 | Douglas FastNet (DFD-5) · US | Reallocated | Dec 17, 2018 | abuse@ |
Network & registry
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
- Douglas FastNet (DFD-5)
- Reallocated range
- 38.
21. 56. 0/ 21 - Reallocated
- Dec 17, 2018
Origin network
AS13692
US
- Name
- Douglas FastNet
- Type
- Internet provider
- Registered
- Dec 7, 2005
- Domain
- dfn.net
- Website
- www.dfn.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2018
- Current origin since
- Dec 2018 · 7.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 38.21.56.0/21 | AS13692 | /21 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 38.
21. 56. 0/ 21 - Netname
- DOUGLAS-FASTNET-CGNT-NET-1
- Registrant
- Douglas FastNet
- Organization
- Douglas FastNet (DFD-5)
- Org address
- 2350 Aviation Drive, Roseburg, OR, 97470
- Org country
- US
- Type
- Reallocated
- Handle
- NET-38-21-56-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Dec 17, 2018
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
douglasfast. net - Name
- Douglas FastNet Security and Abuse
- Phone
- +1-541-673-4242
- Handle
- ABUSE1671-ARIN