Data as of Nov 7, 2026
66.201.66.0/26
No anonymizer space · no proxy exits in 30 daysCybercon, Inc. · space held by Amazon.com, Inc.
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 |
|---|---|---|---|---|---|---|
| 66.201.64.0/18 | 16,384 | AMAZO-4 | Amazon.com, Inc. (AMAZO-4) · US | Direct Allocation | Mar 30, 2023 | trustandsafety@ |
| └ 66.201.66.0/26 | 64 | CBCN-STRA-66-201-66-0 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 66.201.66.0/24
- Prefix
- 66.201.66.0/24
- Announced by
- AS7393 Cybercon, Inc.
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- AMAZO-4
- Registrant
- Amazon.com, Inc.
- RIR
- ARIN
Origin network
AS7393
US
- Name
- Cybercon, Inc.
- Type
- Hosting
- Registered
- Dec 2, 1996
- Domain
- cybercon.com
- Website
- www.cybercon.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 6
Routing timeline
Who has announced 66.201.66.0/24
66.201.66.0/24
Routing history
- Pattern
- Stable
- First seen
- Dec 2023
- Current origin since
- Mar 2025 · 1.7 yr
- Origin networks
- 1
IRR
Route objects on 66.201.66.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7393 | RADB | Cybercon | MAINT-AS7393 | Mar 4, 2025 |
Whois
Registration for this announcement
- Range
- 66.
201. 64. 0/ 18 - Netname
- AMAZO-4
- Registrant
- Amazon.com, Inc.
- Organization
- Amazon.com, Inc. (AMAZO-4)
- Org address
- Amazon Web Services, Inc., Seattle, WA, 98108-1226
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-201-64-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Mar 30, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 30, 2023
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- Amazon EC2 Abuse
- Phone
- +1-206-555-0000
- Handle
- AEA8-ARIN