Data as of Nov 13, 2026
206.51.136.0/21
24 residential-proxy exits · 30 daysNew Knoxville Telephone Company
Residential-proxy exits
Proxy exits
24
1.2% of its addresses · 30 days
Always-on exits
2
8.3% of its exits
Spread
7 of 8
/24s with at least one exit
Providers
61
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
16K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 206.51.136.0/24 | 2 | 7 | |
| 206.51.137.0/24 | 0 | 4 | |
| 206.51.138.0/24 | 0 | 4 | |
| 206.51.139.0/24 | 0 | 4 | |
| 206.51.141.0/24 | 0 | 3 | |
| 206.51.140.0/24 | 0 | 1 | |
| 206.51.142.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- HideProxy
- IPFly
- IPPeak
- IPROCKET_BASIC
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- MangoProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- YumiProxy
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 |
|---|---|---|---|---|---|---|
| 206.51.128.0/18 | 16,384 | NKTC | New Knoxville Telephone Company (NKTC) · US | Direct Allocation | Apr 7, 2004 | abuse@ |
| └ 206.51.142.16/28 | 16 | NKT-MINSTERBANK | unknown | — | — | — |
| └ 206.51.142.48/29 | 8 | NKT-DICKMANSUPPLY-SIDNEY | unknown | — | — | — |
| └ 206.51.142.56/29 | 8 | NKT-YMCA-SHELBYCOUNTY | unknown | — | — | — |
| └ 206.51.142.96/29 | 8 | NKT-LAYER3TECH | unknown | — | — | — |
| └ 206.51.142.104/29 | 8 | NKT-WIESENMAYERLAW | unknown | — | — | — |
| └ 206.51.142.248/29 | 8 | NKT-CBTCOMPANY | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,992 | 97% | 5 | |
| Business | 56 | 2.7% | 6 |
Network & registry
Announced by
Covering announcement 206.51.128.0/19
- Prefix
- 206.51.128.0/19
- Announced by
- AS31841 New Knoxville Telephone Company
- Type
- Residential
- Proxy exits
- 56
- Always-on exits
- 4
- RPKI
- No RPKI
- Netname
- NKTC
- Registrant
- New Knoxville Telephone Company
- RIR
- ARIN
Origin network
AS31841
US
- Name
- New Knoxville Telephone Company
- Type
- Internet provider
- Registered
- Jan 8, 2004
- Domain
- nktelco.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 206.51.128.0/19
206.51.128.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on 206.51.128.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31841 | RADB | RR-RC-New Knoxville Telephone Company-Ohio | MAINT-RR | Jul 9, 2026 |
Whois
Registration for this announcement
- Range
- 206.
51. 128. 0/ 18 - Netname
- NKTC
- Registrant
- New Knoxville Telephone Company
- Organization
- New Knoxville Telephone Company (NKTC)
- Org address
- 301 West South Street, New Knoxville, OH, 45871
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-51-128-0-1
- Parent
- NET-206-0-0-0-0
- Created
- Apr 7, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 7, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nktelco. com - Name
- Abuse
- Phone
- +1-419-753-5000
- Handle
- ABUSE4704-ARIN