Data as of Nov 14, 2026
163.76.176.0/24
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Salesforce, 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 |
|---|---|---|---|---|---|---|
| 163.76.128.0/17 | 32,768 | NET-163-76-128-0-1 | Salesforce, Inc. (ORG-SI117-RIPE) · US | LEGACY | Jan 4, 2019 | abuse@ |
| └ 163.76.176.0/20 | 4,096 | SFDC-MC-AWS-BYOIP | unknown | LEGACY | Nov 14, 2024 | abuse@ via NET-163-76-128-0-1 |
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
- Salesforce, Inc.
- Handle
- ORG-SI117-RIPE
- Range
- 163.
76. 128. 0/ 17 - Registration type
- LEGACY
- Record created
- Jan 4, 2019
- Legacy
- yes
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
- 293
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2025
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 163.76.176.0/20 | AS14618 | /24 | RIPE | Another network |
| 163.76.176.0/20 | AS16509 | /24 | RIPE | RPKI valid |
| 163.76.128.0/17 | AS14340 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Aug 25, 2025 |
Whois
Registration for this announcement
- Range
- 163.
76. 176. 0/ 20 - Netname
- SFDC-MC-AWS-BYOIP
- Registrant country
- SE
- Organization
- Not stated by the registry
- Type
- LEGACY
- Created
- Nov 14, 2024
- Updated
- Aug 11, 2026
- Maintainer
- SFDC-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Apr 1, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
salesforce. com - Name
- Salesforce Abuse
- Handle
- SA32588-RIPE