Data as of Nov 8, 2026
66.79.128.0/19
No anonymizer space · no proxy exits in 30 daysAmazon.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 |
|---|---|---|---|---|---|---|
| 66.79.128.0/19 | 8,192 | AMAZO-4 | Amazon.com, Inc. (AMAZO-4) · US | Direct Allocation | Oct 10, 2023 | trustandsafety@ |
| └ 66.79.144.64/26 | 64 | INAP-PNET-INTERNAP-30728 | unknown | — | — | — |
| └ 66.79.144.192/26 | 64 | INAP-PNET-INTERNAP-30739 | unknown | — | — | — |
| └ 66.79.145.0/26 | 64 | INAP-PNET-INTERNAP-30699 | unknown | — | — | — |
| └ 66.79.145.64/26 | 64 | INAP-PNET-INTERNAP-30743 | unknown | — | — | — |
| └ 66.79.145.128/28 | 16 | INAP-PAO002-INTERNAP-30735 | unknown | — | — | — |
| └ 66.79.145.144/28 | 16 | INAP-PAO002-INTERNAP-30736 | unknown | — | — | — |
| └ 66.79.145.160/27 | 32 | INAP-PAO002-INTERNAP-30737 | unknown | — | — | — |
| └ 66.79.153.0/28 | 16 | INAP-TOR003-INTERNAP-30710 | unknown | — | — | — |
| └ 66.79.153.16/28 | 16 | INAP-TOR003-INTERNAP-30711 | unknown | — | — | — |
| └ 66.79.153.32/27 | 32 | INAP-TOR003-INTERNAP-30712 | unknown | — | — | — |
| └ 66.79.153.128/28 | 16 | INAP-PHI004-INTERNAP-30732 | unknown | — | — | — |
| └ 66.79.153.144/28 | 16 | INAP-PHI004-INTERNAP-30733 | unknown | — | — | — |
| └ 66.79.153.160/27 | 32 | INAP-PHI004-INTERNAP-30734 | unknown | — | — | — |
| └ 66.79.158.0/24 | 256 | INAP-PNET-INTERNAP-30747 | unknown | — | — | — |
| └ 66.79.159.0/25 | 128 | INAP-PNET-INTERNAP-30702 | unknown | — | — | — |
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
- Reactivated
- First seen
- May 2005
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.79.128.0/19 | AS16509 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 66.
79. 128. 0/ 19 - Netname
- AMAZO-4
- Registrant
- Amazon.com, Inc.
- Organization
- Amazon.com, Inc. (AMAZO-4)
- Org address
- Amazon Web Services, Inc., Seattle, WA, 98108-1226
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-79-128-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Oct 10, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 10, 2023
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- Amazon EC2 Abuse
- Phone
- +1-206-555-0000
- Handle
- AEA8-ARIN