Data as of Nov 6, 2026
40.38.0.0/16
1 residential-proxy exit · 30 daysAmazon · space held by Amazon.com, Inc.
Residential-proxy exits
Proxy exits
1
<0.01% of its addresses · 30 days
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
54 observations
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 |
|---|---|---|---|---|---|---|
| 40.38.0.0/15 | 131,072 | AMAZO-4 | Amazon.com, Inc. (AMAZO-4) · US | Direct Allocation | Feb 21, 2024 | trustandsafety@ |
| └ 40.38.0.0/16 | 65,536 | AMAZON-PDT | Amazon.com, Inc. (AMAZO-46) · US | Reallocated | Sep 17, 2025 | trustandsafety@ |
Network & registry
IPv4 market
Holder
- Organization
- Amazon.com, Inc.
- Handle
- AMAZO-4
- Range
- 40.
38. 0. 0/ 15 - Registration type
- Direct Allocation
- Record created
- Feb 21, 2024
Origin network
AS8987
US
- Name
- Amazon
- Type
- Hosting
- Registered
- Jun 30, 2026
- Domain
- amazon.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2024
- Current origin since
- Oct 2025 · 1.0 yr
- Origin networks
- 2
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8987 | RADB | Amazon EC2 PDT prefix | MAINT-AS16509 | Sep 17, 2025 |
Whois
Registration for this announcement
- Range
- 40.
38. 0. 0/ 16 - Netname
- AMAZON-PDT
- Registrant
- Amazon.com, Inc.
- Organization
- Amazon.com, Inc. (AMAZO-46)
- Org address
- Amazon, EC2 Cloud, EC2 1200 12th Ave South, Seattle, WA, 98144
- Org country
- US
- Type
- Reallocated
- Handle
- NET-40-38-0-0-2
- Parent
- NET-40-38-0-0-1
- Created
- Sep 17, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 21, 2024
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- Amazon EC2 Abuse
- Phone
- +1-206-555-0000
- Handle
- AEA8-ARIN