Data as of Nov 6, 2026
147.139.64.0/18
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 |
|---|---|---|---|---|
| 147.139.0.0/17 since May 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
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2018
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 147.139.0.0/16 | AS45102 | /24 | ARIN | RPKI valid |
| 147.139.0.0/16 | AS134963 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 147.139.64.0/19 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.64.0/20 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.64.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.64.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.64.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.64.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.65.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.66.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.66.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.67.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.68.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.68.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.68.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.69.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.70.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.70.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.71.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.72.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.72.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.72.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.72.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.73.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.74.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.74.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 26, 2026 |
| 147.139.75.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.76.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.76.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.76.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.77.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.78.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.78.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.79.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.80.0/20 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.80.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.80.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.80.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.80.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.81.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.82.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.82.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.83.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.84.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.84.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.84.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.85.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.86.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.86.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.87.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.88.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.88.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.88.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.88.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.89.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.90.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.90.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.91.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.92.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.92.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.92.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.93.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.94.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.94.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.95.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.96.0/19 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.96.0/20 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.96.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.96.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.96.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.96.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.97.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.98.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.98.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.99.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.100.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.100.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.100.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.101.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.102.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.102.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.103.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.104.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.104.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.104.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.104.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.105.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.106.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.106.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.107.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.108.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.108.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.108.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.109.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.110.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.110.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.111.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.112.0/20 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 28, 2026 |
| 147.139.112.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.112.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.112.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.112.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.113.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.114.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.114.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.115.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.116.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.116.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.116.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.117.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.118.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.118.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.119.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.120.0/21 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.120.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.120.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.120.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.121.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.122.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.122.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.123.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.124.0/22 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.124.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.124.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.125.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.126.0/23 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Feb 27, 2026 |
| 147.139.126.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
| 147.139.127.0/24 | AS45102 | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD | Jan 23, 2026 |
Whois
Registration for this announcement
- Range
- 147.
139. 0. 0/ 16 - 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-147-139-0-0-1
- Parent
- NET-147-0-0-0-0
- Created
- Dec 19, 2016
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 19, 2016
- Status
- assigned
Report abuse
Abuse contact
- intl-abuse@
list. alibaba-inc. com - Name
- Network Abuse
- Phone
- +1-408-785-5580
- Handle
- NETWO4028-ARIN