Data as of Nov 3, 2026
47.124.0.0/16
No anonymizer space · no proxy exits in 30 daysHangzhou Alibaba Advertising Co.,Ltd.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Recent change
New origin Nov 3, 2026
its first announcement on record
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 47.124.0.0/17 since Nov 3, 2026 | AS37963 | Hosting | |
| 47.124.128.0/17 since Nov 3, 2026 | AS37963 | Hosting |
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 |
|---|---|---|---|---|---|---|
| 47.113.0.0 - 47.127.255.255 | 983,040 | ALISOFT | Aliyun Computing Co., LTD | ALLOCATED PORTABLE | — | [email protected] |
| └ 47.120.0.0/13 | 524,288 | ALISOFT | Aliyun Computing Co., LTD | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
Origin network
AS37963
CN
- Name
- Hangzhou Alibaba Advertising Co.,Ltd.
- Type
- Hosting
- Registered
- Mar 8, 2006
- Domain
- alibabagroup.com
- Website
- alibabagroup.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 3, 2026
- Current origin since
- Nov 3, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 47.112.0.0/12 | AS37963 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- ALISOFT
- Registrant country
- CN
- Organization
- Not stated by the registry
- Created
- Not stated by the registry
- RIR
- APNIC
- Country
- CN
- Delegated
- Jan 6, 1989
- Status
- assigned