Data as of Nov 6, 2026
67.221.43.0/24
1 residential-proxy exit · 30 daysBluegrass Network LLC · space held by Duo Broadband
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
19
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
1.3K observations
Proxy providers listing exits
- Ake.net
- ByteProxies
- Byteful
- Decodo
- EnigmaProxy
- FastProxy
- FlashProxy
- FlexyProxies
- GloryCloud
- LemonPrime
- LudaxProxy
- NovaProxy
- Oxylabs
- ProxyEmpire
- ProxyRack
- Proxyma
- RainProxy
- VantageProxies
- WealthProxies
Network & registry
Announced by
Covering announcement 67.221.40.0/21
- Prefix
- 67.221.40.0/21
- Announced by
- AS11979 Bluegrass Network LLC
- Type
- Residential
- Proxy exits
- 10
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- DUOCO
- Registrant
- Duo Broadband
- RIR
- ARIN
Origin network
AS11979
US
- Name
- Bluegrass Network LLC
- Type
- Internet provider
- Registered
- Feb 22, 1999
- Domain
- bluegrassnetwork.com
- Website
- www.bluegrassnetwork.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 67.221.40.0/21
67.221.40.0/21
Routing history
- Pattern
- Stable
- First seen
- May 2017
- Current origin since
- May 2017 · 9.4 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 67.
221. 40. 0/ 21 - Netname
- DUOCO
- Registrant
- Duo Broadband
- Organization
- Duo Broadband (DUOCO)
- Org address
- 2150 N Main St, Jamestown, KY, 42629
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-67-221-40-0-1
- Parent
- NET-67-0-0-0-0
- Created
- May 31, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- May 31, 2017
- Status
- assigned
Report abuse
Abuse contact
- jrobertson@
duobroadband. com - Name
- Duo County Telephone Cooperative
- Phone
- +1-270-566-2445
- Handle
- DCTC1-ARIN