Data as of Nov 8, 2026
43.220.0.0/16
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 43.220.0.0/15 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 |
|---|---|---|---|---|---|---|
| 43.220.0.0/15 | 131,072 | AMAZON-AS-AP | Amazon.com, Inc. (ORG-AI2-AP) · US | ALLOCATED PORTABLE | — | trustandsafety@ |
| └ 43.220.0.0/16 | 65,536 | AMAZON-SIN | unknown | ALLOCATED NON-PORTABLE | — | trustandsafety@ |
Network & registry
Registry
Holder
- Organization
- Amazon.com, Inc.
- Handle
- ORG-AI2-AP
- Range
- 43.
220. 0. 0/ 15 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Not named in the registry
- Reallocated range
- 43.
220. 0. 0/ 16 - Reallocation type
- ALLOCATED NON-PORTABLE
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
- Dec 2024
- Current origin since
- Dec 2024 · 1.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 43.220.0.0/16 | AS16509 | /16 | APNIC | RPKI valid |
| 43.220.0.0/15 | AS16509 | /15 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 SYD Prefix | MAINT-AS16509 | Dec 11, 2024 |
Whois
Registration for this announcement
- Range
- 43.
220. 0. 0/ 16 - Netname
- AMAZON-SIN
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 11, 2024
- Maintainer
- MAINT-AMAZON-AS-AP
- RIR
- APNIC
- Country
- US
- Delegated
- Feb 21, 1989
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- ABUSE AMAZONASAP
- Handle
- AA1445-AP