Data as of Nov 8, 2026
168.203.40.0/23
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Bird.com 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
- Sep 2023
- Current origin since
- Sep 2023 · 3.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 168.
203. 32. 0/ 19 - Netname
- MS-820
- Registrant
- Bird.com Inc.
- Organization
- Bird.com Inc. (MS-820)
- Org address
- 4701 Sangamore Road suite 100N-139, Bethesda, MD, 20816
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-168-203-32-0-1
- Parent
- NET-168-0-0-0-0
- Created
- Jul 18, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 18, 2022
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN