Data as of Nov 6, 2026
140.233.152.0/21
1 residential-proxy exit · 30 daysAmazon.com, Inc. · space held by Brander Group Inc.
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
1 observation
IPv4 market
Path
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
140.233.152.0/21
From the registry to its use
- Feb 5, 2024Registry recordBrander Group Inc.LEGACY140.233.128.0/17
- Feb 5, 2024AssignedInternet Utilities Europe and Asia LimitedLEGACY140.233.128.0/18
- Feb 11, 2024– today
- Feb 16, 2024Route objectAS16509 Amazon.com, Inc.RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
- todayLeased fromBrander GroupIP broker
- todayLeased fromIPXOIP broker
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 |
|---|---|---|---|---|---|---|
| 140.233.128.0/17 | 32,768 | Brander-Group | Brander Group Inc. (ORG-BGI4-RIPE) · US | LEGACY | Feb 5, 2024 | ripe@ |
| └ 140.233.128.0/18 | 16,384 | BGXO | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | LEGACY | Feb 5, 2024 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Brander Group Inc.
- Handle
- ORG-BGI4-RIPE
- Range
- 140.
233. 128. 0/ 17 - Registration type
- LEGACY
- Record created
- Feb 5, 2024
- 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
- 294
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2024
- Current origin since
- Feb 2024 · 2.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 140.233.128.0/19 | AS14618 | /24 | RIPE | Another network |
| 140.233.128.0/19 | AS16509 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Feb 16, 2024 |
Whois
Registration for this announcement
- Range
- 140.
233. 128. 0/ 18 - Netname
- BGXO
- Registrant
- Internet Utilities Europe and Asia Limited
- Registrant country
- HK
- Organization
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Org country
- GB
- Type
- LEGACY
- Created
- Feb 5, 2024
- Updated
- Feb 12, 2025
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- US
- Delegated
- May 21, 1990
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834