Data as of Nov 10, 2026
178.236.239.0/24
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Wu Han YunWaiHeng information Technology, Co,Ltd.
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
178.236.239.0/24
From the registry to its use
- Jun 16, 2010Registry recordWu Han YunWaiHeng information Technology, Co,Ltd.ALLOCATED PA178.236.224.0/20
- Apr 24, 2017– Feb 5, 2018AnnouncedAS57731 DiViNetworks LTD.
- Jan 25, 2018– Nov 15, 2019
- Feb 11, 2024– today
- Feb 19, 2024Route objectAS16509 Amazon.com, Inc.RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
- 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 |
|---|---|---|---|---|---|---|
| 178.236.224.0/20 | 4,096 | CN-YUNWAIHENG-20100616 | Wu Han YunWaiHeng information Technology, Co,Ltd. (ORG-HLTA1-RIPE) · CN | ALLOCATED PA | Jun 16, 2010 | report@ |
| └ 178.236.238.0/23 | 512 | BWE_ | unknown | ASSIGNED PA | Feb 17, 2024 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Wu Han YunWaiHeng information Technology, Co,Ltd.
- Handle
- ORG-HLTA1-RIPE
- Range
- 178.
236. 224. 0/ 20 - Registration type
- ALLOCATED PA
- Record created
- Jun 16, 2010
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 this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Apr 2017
- Current origin since
- Feb 2024 · 2.7 yr
- Origin networks
- 3
- Last change of origin
- Feb 2024
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 178.236.238.0/23 | 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 19, 2024 |
Whois
Registration for this announcement
- Range
- 178.
236. 238. 0/ 23 - Netname
- BWE_
Capital_ Limited - Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Feb 17, 2024
- Updated
- Feb 17, 2024
- Maintainer
- OH-MNT
- RIR
- RIPE NCC
- Country
- CN
- Delegated
- Jun 16, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
larus. net - Name
- Abuse-C Role
- Handle
- AR39046-RIPE