Data as of Nov 10, 2026
38.117.105.0/24
7 residential-proxy exits · 30 daysGreat Plains Communications LLC · space held by Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
88% of it
Recent change
Reallocated May 15, 2026
to Bluegrass Fiber, LLC by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
7
2.7% of its addresses · 30 days
Always-on exits
2
29% of its exits
Providers
45
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
12K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- Geonode
- GhostConnect
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- LudaxProxy
- NextProxy
- NovaProxy
- Novada
- PROXYON
- PROXYSCRAPE
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- SPYDERPROXY_PREMIUM
- Shifter
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- 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@ |
| └ 38.112.0.0/13 | 524,288 | COGENT-NB-0002 | PSINet, Inc. (PSI) · US | Reallocated | Aug 20, 2003 | abuse@ |
| └ 38.117.105.0/24 | 256 | GREATPLAINS-CGNT-NET-7 | Rightfiber (GPC-26) · US | Reallocated | Sep 24, 2025 | abuse@ |
| └ 38.117.105.0/24 | 256 | BLUEGRASS-FIBER-KY-02 | Bluegrass Fiber, LLC (BF-563) · US | Reallocated | May 15, 2026 | — |
| └ 38.117.105.192/29 | 8 | BLUEGRASS-FIBER-KY-KFB | unknown | — | — | — |
| └ 38.117.105.200/29 | 8 | BLUEGRASS-FIBER-KY-RSG | unknown | — | — | — |
| └ 38.117.105.224/29 | 8 | BLUEGRASS-FIBER-KY-CPS | unknown | — | — | — |
| └ 38.117.105.232/29 | 8 | BLUEGRASS-FIBER-KY-LKI | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 224 | 88% | 3 | |
| Business | 32 | 13% | 4 |
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
- Bluegrass Fiber, LLC (BF-563)
- Reallocated range
- 38.
117. 105. 0/ 24 - Reallocated
- May 15, 2026
Origin network
AS13807
US
- Name
- Great Plains Communications LLC
- Type
- Internet provider
- Registered
- Jul 11, 2006
- Domain
- rightfiber.com
- Website
- www.rightfiber.com
- 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
- Reactivated
- First seen
- Sep 2013
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 4
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13807 | RADB | Route Registered for Cogent Communications Customer - Great Plains Communications, Inc | MAINT-AS174 | Sep 2, 2025 |
Whois
Registration for this announcement
- Range
- 38.
117. 105. 0/ 24 - Netname
- BLUEGRASS-FIBER-KY-02
- Registrant
- Bluegrass Fiber, LLC
- Organization
- Bluegrass Fiber, LLC (BF-563)
- Org address
- 975 River Bend Rd, Suite A, Frankfort, KY, 40601
- Org country
- US
- Type
- Reallocated
- Handle
- NET-38-117-105-0-2
- Parent
- NET-38-117-105-0-1
- Created
- May 15, 2026
- 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