Data as of Nov 10, 2026
52.84.72.0/21
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Amazon Technologies Inc.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 52.84.73.0/24 since Feb 2026 | AS16509 | Hosting | Amazon Technologies Inc. via Amazon.com, Inc. | |
| 52.84.74.0/24 since Sep 2026 | AS16509 | Hosting | Amazon Technologies Inc. via Amazon.com, Inc. | |
| 52.84.75.0/24 since Sep 2026 | AS16509 | Hosting | Amazon Technologies Inc. via Amazon.com, Inc. | |
| 52.84.76.0/24 since Sep 2026 | AS16509 | Hosting | Amazon Technologies Inc. via Amazon.com, Inc. | |
| 52.84.77.0/24 since Sep 2026 | AS16509 | Hosting | Amazon Technologies Inc. via Amazon.com, Inc. | |
| 52.84.78.0/24 since Sep 2026 | AS16509 | Hosting | Amazon Technologies Inc. via Amazon.com, Inc. | |
| 52.84.79.0/24 since Sep 2026 | AS16509 | Hosting | Amazon Technologies Inc. via Amazon.com, Inc. |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 52. | 786,432 | AT-88-Z | Amazon Technologies Inc. (AT-88-Z) · US | Direct Allocation | Dec 19, 1991 | trustandsafety@ |
| └ 52.84.0.0/15 | 131,072 | AMAZO-CF | Amazon.com, Inc. (AMAZON-4) · US | Reallocated | May 19, 2020 | trustandsafety@ |
Network & registry
Announced by
Covering announcement 52.84.0.0/14
- Prefix
- 52.84.0.0/14
- Announced by
- AS16509 Amazon.com, Inc.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- AT-88-Z
- Registrant
- Amazon Technologies Inc.
- RIR
- ARIN
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
- 286
Routing timeline
Who has announced 52.84.0.0/14
52.84.0.0/14
Routing history
- Pattern
- Stable
- First seen
- Nov 2024
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 52.84.0.0/14 | AS16509 | /14 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 52.
84. 0. 0 - 52. 95. 255. 255 - Netname
- AT-88-Z
- Registrant
- Amazon Technologies Inc.
- Organization
- Amazon Technologies Inc. (AT-88-Z)
- Org address
- 410 Terry Ave N., Seattle, WA, 98109
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-52-84-0-0-1
- Parent
- NET-52-0-0-0-0
- Created
- Dec 19, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 19, 1991
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- Amazon EC2 Abuse
- Phone
- +1-206-555-0000
- Handle
- AEA8-ARIN