Data as of Nov 8, 2026
66.187.205.0/24
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Engaging Networks USA, Inc.
Network & registry
Origin network
AS16509
US
- Name
- Amazon.com, Inc.
- Type
- Hosting
- Registered
- May 4, 2000
- Domain
- amazon.com
- Website
- www.amazon.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 294
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2022
- Current origin since
- Feb 2022 · 4.7 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 66.
187. 204. 0/ 23 - Netname
- AWS-MAILSERVERS
- Registrant
- Engaging Networks USA, Inc.
- Organization
- Engaging Networks USA, Inc. (ENU-1)
- Org address
- One Thomas Circle, Suite 700, WASHINGTON, DC, 20005
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-187-204-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Jan 13, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 13, 2022
- Status
- assigned
Report abuse
Abuse contact
- abuse@
e-activist. com - Name
- Abuse Handler
- Phone
- +1-202-525-4910
- Handle
- ABUSE7748-ARIN