Data as of Nov 9, 2026
66.102.208.0/21
11 residential-proxy exits · 30 daysKalona Cooperative Telephone Company
Residential-proxy exits
Proxy exits
11
0.54% of its addresses · 30 days
Spread
4 of 8
/24s with at least one exit
Providers
26
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
2.5K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 66.102.208.0/24 | 0 | 5 | |
| 66.102.212.0/24 | 0 | 3 | |
| 66.102.214.0/24 | 0 | 2 | |
| 66.102.213.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- Bright Data
- ColaProxy
- EZProxies
- EnigmaProxy
- FLEETPROXY
- FastProxy
- FloppyData
- GloryCloud
- IPFly
- IPPeak
- LemonBright
- LudaxProxy
- NovaProxy
- Proxiware
- ProxyEmpire
- PuraRoute
- RainProxy
- Thordata
- VantageProxies
- VitalExclusive
- ZENPROXY_LITE
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.102.208.0/20 since Dec 2022 | AS26703 | Residential | 59 5 always on | Kalona Cooperative Telephone Company |
Network & registry
Origin network
AS26703
US
- Name
- Kalona Cooperative Telephone Company
- Type
- Internet provider
- Registered
- Nov 6, 2002
- Domain
- kctc.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
- Jun 2023
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.102.208.0/21 | AS26703 | /21 | ARIN | RPKI valid |
| 66.102.208.0/20 | AS26703 | /20 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS26703 | ARIN | Kalona Cooperative Telephone Company | MNT-KCTC | Jun 9, 2026 |
Whois
Registration for this announcement
- Range
- 66.
102. 208. 0/ 20 - Netname
- KCTC-NET
- Registrant
- Kalona Cooperative Telephone Company
- Organization
- Kalona Cooperative Telephone Company (KCTC)
- Org address
- 510 B Avenue, Kalona, IA, 52247
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-102-208-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Aug 28, 2003
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 28, 2003
- Status
- assigned
Report abuse
Abuse contact
- geoff.
hyson@ kctc. net - Name
- Hyson, Geoffrey
- Phone
- +1-319-656-3668
- Handle
- HYSON-ARIN