Data as of Nov 8, 2026
164.153.133.0/24
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Scale Computing Adaptiv, 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 |
|---|---|---|---|---|---|---|
| 164.153.132.0/22 | 1,024 | CA-ADAPTIV-20190214 | Scale Computing Adaptiv, Inc. (ORG-ANI10-RIPE) · CA | ALLOCATED PA | Sep 16, 2020 | noc@ |
| └ 164.153.133.0/24 | 256 | CA-ADAPTIV-AWS-2 | unknown | ASSIGNED PA | Oct 6, 2020 | noc@ via CA-ADAPTIV-20190214 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Scale Computing Adaptiv, Inc.
- Handle
- ORG-ANI10-RIPE
- Range
- 164.
153. 132. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Sep 16, 2020
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
- Stable
- First seen
- Oct 2020
- Current origin since
- Oct 2020 · 6.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 164.
153. 133. 0/ 24 - Netname
- CA-ADAPTIV-AWS-2
- Registrant country
- GB
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 6, 2020
- Updated
- May 5, 2025
- Maintainer
- mnt-ca-adaptiv-1
- RIR
- RIPE NCC
- Country
- CA
- Delegated
- Feb 14, 2019
- Status
- assigned
Report abuse
Abuse contact
- noc@
adaptiv-networks. com - Name
- Abuse-C Role
- Handle
- AR60862-RIPE