Data as of Nov 10, 2026
175.41.136.0/21
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Amazon Asia-Pacific Resources Private Limited
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 |
|---|---|---|---|---|---|---|
| 175.41.128.0/18 | 16,384 | AMAZON-AP-RESOURCES-SG | Amazon Asia-Pacific Resources Private Limited (ORG-AARP1-AP) · SG | ALLOCATED PORTABLE | — | trustandsafety@ |
| └ 175.41.128.0/19 | 8,192 | AMAZON-AP-RESOURCES-SG | Amazon Web Services, Elastic Compute Cloud, EC2, SG | ASSIGNED NON-PORTABLE | — | trustandsafety@ |
Network & registry
Announced by
Covering announcement 175.41.128.0/18
- Prefix
- 175.41.128.0/18
- Announced by
- AS16509 Amazon.com, Inc.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- AMAZON-AP-RESOURCES-SG
- Registrant
- Amazon Asia-Pacific Resources Private Limited
- RIR
- APNIC
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 175.41.128.0/18
175.41.128.0/18
Routing history
- Pattern
- Stable
- First seen
- Feb 2010
- Current origin since
- May 2019 · 7.5 yr
- Origin networks
- 2
- Last change of origin
- Nov 2017
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 175.41.128.0/18 | AS16509 | /18 | APNIC | RPKI valid |
IRR
Route objects on 175.41.128.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | APNIC | Amazon Asia-Pacific Resources Private Limited | MAINT-AMAZON-AP-RESOURCES-SG | Jun 13, 2018 |
| AS16509 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Mar 26, 2012 |
| AS16509 | RADB | Amazon SIN prefix | MAINT-AS16509 | Nov 13, 2023 |
| AS38895 not the origin | APNIC | Amazon Asia-Pacific Resources Private Limited | MAINT-AMAZON-AP-RESOURCES-SG | Jun 13, 2018 |
Whois
Registration for this announcement
- Range
- 175.
41. 128. 0/ 18 - Netname
- AMAZON-AP-RESOURCES-SG
- Registrant
- Amazon Asia-Pacific Resources Private Limited
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 28, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Dec 14, 2009
- Status
- assigned
Report abuse
Abuse contact
- trustandsafety@
support. aws. com - Name
- ABUSE AMAZONAPRESOURCESSG
- Handle
- AA1447-AP