Data as of Nov 8, 2026
16.176.0.0/16
10 residential-proxy exits · 30 daysAmazon.com, Inc.
Residential-proxy exits
Proxy exits
10
0.02% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
621 observations
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 16.176.0.0/14 since Dec 2024 | AS16509 | Hosting | Amazon.com, Inc. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 16. | 524,288 | AMAZO-4 | Amazon.com, Inc. (AMAZO-4) · US | Direct Allocation | Nov 18, 2020 | trustandsafety@ |
| └ 16.176.0.0/16 | 65,536 | AMAZON-SYD | Amazon Corporate Services Pty Ltd (ACSPL-2) · AU | Reallocated | Aug 19, 2024 | trustandsafety@ |
Network & registry
IPv4 market
Holder
- Organization
- Amazon.com, Inc.
- Handle
- AMAZO-4
- Range
- 16.
175. 0. 0 - 16. 182. 255. 255 - Registration type
- Direct Allocation
- Record created
- Nov 18, 2020
- Reallocated to
- Amazon Corporate Services Pty Ltd (ACSPL-2)
- Reallocated range
- 16.
176. 0. 0/ 16 - Reallocated
- Aug 19, 2024
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2024
- Current origin since
- Aug 2024 · 2.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 16.176.0.0/16 | AS16509 | /16 | ARIN | RPKI valid |
| 16.176.0.0/14 | AS16509 | /14 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 Prefix for SYD | MAINT-AS16509 | Aug 19, 2024 |
Whois
Registration for this announcement
- Range
- 16.
176. 0. 0/ 16 - Netname
- AMAZON-SYD
- Registrant
- Amazon Corporate Services Pty Ltd
- Organization
- Amazon Corporate Services Pty Ltd (ACSPL-2)
- Org address
- 400 Harris Street, Sydney, NSW, 2006
- Org country
- AU
- Type
- Reallocated
- Handle
- NET-16-176-0-0-1
- Parent
- NET-16-175-0-0-1
- Created
- Aug 19, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 18, 2020
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- Amazon EC2 Abuse
- Phone
- +1-206-555-0000
- Handle
- AEA8-ARIN