Data as of Nov 3, 2026
47.87.32.0/19
No anonymizer space · no proxy exits in 30 daysAlibaba (US) Technology Co., Ltd. · space held by Alibaba Cloud LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 47.87.0.0/18 since Jan 2025 | AS45102 | Hosting | Alibaba Cloud LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 47.87.40.0/24 since May 2026 | AS45102 | Hosting | Alibaba Cloud LLC | |
| 47.87.41.0/24 since Aug 2025 | AS45102 | Hosting | Alibaba Cloud LLC | |
| 47.87.42.0/24 since Aug 2025 | AS45102 | Hosting | Alibaba Cloud LLC |
Network & registry
Origin network
AS45102
CN
- Name
- Alibaba (US) Technology Co., Ltd.
- Type
- Hosting
- Registered
- Feb 1, 2008
- Domain
- alibabagroup.com
- Website
- alibabagroup.com/
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2025
- Current origin since
- Jan 2025 · 1.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 47.87.0.0/16 | AS45102 | /24 | ARIN | RPKI valid |
| 47.87.0.0/16 | AS134963 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 47.87.32.0/20 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.32.0/20 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.32.0/21 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.32.0/21 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.32.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.32.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.32.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.32.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.32.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.32.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.33.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.33.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.34.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.34.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.34.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.34.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.35.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.35.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.36.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.36.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.36.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.36.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.36.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.36.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.37.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.37.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.38.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.38.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.38.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.38.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.39.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.39.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.40.0/21 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.40.0/21 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.40.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.40.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.40.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.40.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.42.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.42.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.43.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.43.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.44.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.44.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.44.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.44.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.44.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.44.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.45.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.45.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.46.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.46.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.46.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.46.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.47.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.47.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.48.0/20 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.48.0/20 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.48.0/21 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.48.0/21 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.48.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.48.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.48.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.48.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.48.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.48.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.49.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.49.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.50.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.50.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.50.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.50.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.51.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.51.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.52.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.52.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.52.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.52.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.52.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.52.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.53.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.53.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.54.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.54.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.54.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.54.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.55.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.55.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.56.0/21 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.56.0/21 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.56.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.56.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.56.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.56.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.56.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.56.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.57.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.57.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.58.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.58.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.58.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.58.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.59.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.59.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.60.0/22 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.60.0/22 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.60.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.60.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.60.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.60.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.61.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.61.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.62.0/23 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.62.0/23 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.62.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.62.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
| 47.87.63.0/24 | AS45102 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 47.87.63.0/24 | AS45102 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Dec 22, 2016 |
Whois
Registration for this announcement
- Range
- 47.74.0.0 - 47.87.255.255
- Netname
- AL-3
- Registrant
- Alibaba Cloud LLC
- Organization
- Alibaba Cloud LLC (AL-3)
- Org address
- 400 S El Camino Real, Suite 400, San Mateo, CA, 94402
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-47-74-0-0-1
- Parent
- NET-47-0-0-0-0
- Created
- Mar 17, 2016
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 17, 2016
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Abuse
- Phone
- +1-408-785-5580
- Handle
- NETWO4028-ARIN