AS45102 Alibaba (US) Technology Co., Ltd. 🇨🇳 CN
Hangzhou Alibaba Advertising Co.,Ltd.. Announcing 1,270 prefixes, seen at the RIS collectors.
IPv4 prefixes
1,154
11,056,640 (43,190 × /24)
IPv6 prefixes
116
49 × /32
Upstreams
39
transit providers observed
Peers
30
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS45102
- Name
- Alibaba (US) Technology Co., Ltd.
- Organisation
- Alibaba
- Country
- 🇨🇳 CN
- RIR
- APNIC
- Allocated
- 2008-02-01
- Network type
- Content
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS-ALIBABA-CN-NET
- Website
- http://alibabagroup.com/
- PeeringDB
- net/6824
- Exchanges
- 44
- Facilities
- 30
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1,270 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 47.79.54.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.79.56.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.79.64.0/20 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.79.64.0/21 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.79.72.0/21 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.79.80.0/20 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.79.80.0/21 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.79.83.0/24 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.79.88.0/21 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.79.96.0/19 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.79.96.0/20 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.79.104.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.79.112.0/20 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.79.128.0/19 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.79.128.0/20 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.79.144.0/20 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.79.160.0/19 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.79.160.0/20 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.79.176.0/20 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.79.192.0/18 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.79.192.0/19 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.79.224.0/19 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.80.0.0/18 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.80.0.0/19 v4 | RPKI valid | 43 | 1763945102 | 2026-09-18 |
| 47.80.32.0/19 v4 | RPKI valid | 43 | 1763945102 | 2026-09-18 |
| 47.80.64.0/18 v4 | RPKI valid | 46 | 1763945102 | 2026-09-18 |
| 47.80.64.0/19 v4 | RPKI valid | 45 | 1763945102 | 2026-09-18 |
| 47.80.96.0/19 v4 | RPKI valid | 45 | 1763945102 | 2026-09-18 |
| 47.80.128.0/17 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.80.128.0/18 v4 | RPKI valid | 43 | 1763945102 | 2026-09-18 |
| 47.80.192.0/18 v4 | RPKI valid | 43 | 1763945102 | 2026-09-18 |
| 47.81.0.0/18 v4 | RPKI valid | 42 | 37721645345102 | 2026-09-18 |
| 47.81.0.0/19 v4 | RPKI valid | 44 | 3800145102 | 2026-09-18 |
| 47.81.32.0/19 v4 | RPKI valid | 44 | 3800145102 | 2026-09-18 |
| 47.81.64.0/18 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.81.64.0/19 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.81.96.0/19 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.81.128.0/17 v4 | RPKI valid | 42 | 5572045102 | 2026-09-18 |
| 47.81.128.0/18 v4 | RPKI valid | 42 | 5572045102 | 2026-09-18 |
| 47.81.192.0/18 v4 | RPKI valid | 42 | 5572045102 | 2026-09-18 |
| 47.82.0.0/18 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.0.0/19 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.8.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.82.10.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.82.12.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.82.14.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.82.32.0/19 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.32.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.40.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.48.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.56.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.64.0/18 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.82.64.0/19 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.82.96.0/19 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.82.128.0/17 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.128.0/18 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.82.192.0/18 v4 | RPKI valid | 44 | 3800145102 | 2026-09-18 |
| 47.83.0.0/16 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.83.0.0/17 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.83.32.0/21 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.83.40.0/21 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.83.48.0/21 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.83.56.0/21 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.83.128.0/17 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.84.0.0/16 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.84.0.0/17 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.84.128.0/17 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.84.144.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.84.152.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.84.160.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.84.168.0/21 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.85.0.0/16 v4 | RPKI valid | 43 | 3772145102 | 2026-09-18 |
| 47.85.0.0/17 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.85.112.0/22 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.85.112.0/23 v4 | RPKI valid | 40 | 3772145102 | 2026-09-18 |
| 47.85.114.0/23 v4 | RPKI valid | 40 | 3772145102 | 2026-09-18 |
| 47.85.128.0/17 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.86.0.0/16 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.86.0.0/17 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.86.128.0/17 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.87.0.0/18 v4 | RPKI valid | 43 | 34549719545102 | 2026-09-18 |
| 47.87.0.0/19 v4 | RPKI valid | 41 | 34549719545102 | 2026-09-18 |
| 47.87.4.0/24 v4 | RPKI valid | 42 | 3454971952185945102 | 2026-09-18 |
| 47.87.6.0/24 v4 | RPKI valid | 41 | 34549719545102 | 2026-09-18 |
| 47.87.7.0/24 v4 | RPKI valid | 41 | 34549719545102 | 2026-09-18 |
| 47.87.32.0/19 v4 | RPKI valid | 41 | 34549719545102 | 2026-09-18 |
| 47.87.40.0/24 v4 | RPKI valid | 42 | 3454971952185945102 | 2026-09-18 |
| 47.87.41.0/24 v4 | RPKI valid | 41 | 34549719545102 | 2026-09-18 |
| 47.87.42.0/24 v4 | RPKI valid | 42 | 3454971952185945102 | 2026-09-18 |
| 47.87.64.0/18 v4 | RPKI valid | 42 | 37721645345102 | 2026-09-18 |
| 47.87.64.0/19 v4 | RPKI valid | 44 | 3800145102 | 2026-09-18 |
| 47.87.96.0/19 v4 | RPKI valid | 44 | 3800145102 | 2026-09-18 |
| 47.87.128.0/18 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.87.128.0/19 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.87.160.0/19 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.87.192.0/22 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.87.192.0/23 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.87.194.0/23 v4 | RPKI valid | 41 | 2448245102 | 2026-09-18 |
| 47.87.196.0/22 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.87.196.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.87.198.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.87.200.0/22 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.87.200.0/23 v4 | RPKI valid | 40 | 1763945102 | 2026-09-18 |
| 47.87.202.0/23 v4 | RPKI valid | 40 | 1763945102 | 2026-09-18 |
| 47.87.204.0/22 v4 | RPKI valid | 42 | 5572045102 | 2026-09-18 |
| 47.87.204.0/23 v4 | RPKI valid | 42 | 5572045102 | 2026-09-18 |
| 47.87.206.0/23 v4 | RPKI valid | 42 | 5572045102 | 2026-09-18 |
| 47.87.208.0/22 v4 | RPKI valid | 42 | 37721129945102 | 2026-09-18 |
| 47.87.208.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.87.210.0/23 v4 | RPKI valid | 41 | 852349145102 | 2026-09-18 |
| 47.87.212.0/22 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.87.212.0/23 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.87.214.0/23 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.87.216.0/22 v4 | RPKI valid | 43 | 3772145102 | 2026-09-18 |
| 47.87.216.0/23 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.87.218.0/23 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.87.220.0/22 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.87.220.0/23 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.87.222.0/23 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.87.224.0/22 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.87.224.0/23 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.87.226.0/23 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.87.228.0/22 v4 | RPKI valid | 41 | 34549646145102 | 2026-09-18 |
| 47.87.228.0/23 v4 | RPKI valid | 40 | 34549129945102 | 2026-09-18 |
| 47.87.230.0/23 v4 | RPKI valid | 40 | 34549129945102 | 2026-09-18 |
| 47.87.232.0/22 v4 | RPKI valid | 44 | 345491580245102 | 2026-09-18 |
| 47.87.232.0/23 v4 | RPKI valid | 43 | 345491580245102 | 2026-09-18 |
| 47.87.234.0/23 v4 | RPKI valid | 43 | 345491580245102 | 2026-09-18 |
| 47.87.236.0/22 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.87.236.0/23 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.87.238.0/23 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.87.240.0/22 v4 | RPKI valid | 46 | 1763945102 | 2026-09-18 |
| 47.87.240.0/23 v4 | RPKI valid | 46 | 1763945102 | 2026-09-18 |
| 47.87.242.0/23 v4 | RPKI valid | 46 | 1763945102 | 2026-09-18 |
| 47.87.244.0/22 v4 | RPKI valid | 41 | 3772145102 | 2026-09-18 |
| 47.87.244.0/23 v4 | RPKI valid | 41 | 3772145102 | 2026-09-18 |
| 47.87.246.0/23 v4 | RPKI valid | 41 | 3772145102 | 2026-09-18 |
| 47.87.248.0/23 v4 | RPKI valid | 42 | 34549719545102 | 2026-09-18 |
| 47.87.248.0/24 v4 | RPKI valid | 43 | 34549719545102 | 2026-09-18 |
| 47.87.249.0/24 v4 | RPKI valid | 43 | 34549719545102 | 2026-09-18 |
| 47.87.250.0/23 v4 | RPKI valid | 41 | 34549129945102 | 2026-09-18 |
| 47.87.250.0/24 v4 | RPKI valid | 41 | 3454917445102 | 2026-09-21 |
| 47.87.251.0/24 v4 | RPKI valid | 41 | 3454917445102 | 2026-09-21 |
| 47.87.252.0/23 v4 | RPKI valid | 43 | 34549719545102 | 2026-09-18 |
| 47.87.252.0/24 v4 | RPKI valid | 41 | 34549719545102 | 2026-09-18 |
| 47.87.253.0/24 v4 | RPKI valid | 41 | 34549719545102 | 2026-09-18 |
| 47.87.254.0/23 v4 | RPKI valid | 42 | 37721645345102 | 2026-09-18 |
| 47.87.254.0/24 v4 | RPKI valid | 43 | 34549645345102 | 2026-09-18 |
| 47.87.255.0/24 v4 | RPKI valid | 43 | 34549645345102 | 2026-09-18 |
| 47.88.0.0/17 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.88.0.0/18 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.88.41.0/24 v4 | RPKI valid | 44 | 4967345102 | 2026-09-18 |
| 47.88.42.0/24 v4 | RPKI valid | 44 | 4967345102 | 2026-09-18 |
| 47.88.43.0/24 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.88.64.0/18 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.88.109.0/24 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.88.128.0/17 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.88.128.0/18 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.88.135.0/24 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.88.192.0/18 v4 | RPKI valid | 43 | 3800145102 | 2026-09-18 |
| 47.89.0.0/18 v4 | RPKI valid | 42 | 1763945102 | 2026-09-18 |
| 47.89.0.0/19 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.89.32.0/19 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.89.72.0/22 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.72.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.74.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.76.0/22 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.76.0/23 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.78.0/23 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.80.0/23 v4 | RPKI valid | 42 | 3454945102 | 2026-09-18 |
| 47.89.82.0/23 v4 | RPKI valid | 40 | 1763945102 | 2026-09-18 |
| 47.89.84.0/24 v4 | RPKI valid | 42 | 5572045102 | 2026-09-18 |
| 47.89.88.0/22 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.88.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.90.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.92.0/22 v4 | RPKI valid | 42 | 37721129945102 | 2026-09-18 |
| 47.89.92.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.94.0/23 v4 | RPKI valid | 41 | 852349145102 | 2026-09-18 |
| 47.89.96.0/24 v4 | RPKI valid | 42 | 34549719545102 | 2026-09-18 |
| 47.89.97.0/24 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.98.0/23 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.99.0/24 v4 | RPKI valid | 43 | 345491580245102 | 2026-09-18 |
| 47.89.100.0/24 v4 | RPKI valid | 42 | 3800145102 | 2026-09-18 |
| 47.89.101.0/24 v4 | RPKI valid | 41 | 1763945102 | 2026-09-18 |
| 47.89.102.0/24 v4 | RPKI valid | 42 | 38001755245102 | 2026-09-18 |
| 47.89.103.0/24 v4 | RPKI valid | 46 | 1763945102 | 2026-09-18 |
| 47.89.104.0/21 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.89.104.0/22 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.108.0/22 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.122.0/24 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.89.123.0/24 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.89.124.0/23 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.124.0/24 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.125.0/24 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |
| 47.89.128.0/18 v4 | RPKI valid | 43 | 3772145102 | 2026-09-18 |
| 47.89.128.0/19 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.89.160.0/19 v4 | RPKI valid | 42 | 3772145102 | 2026-09-18 |
| 47.89.192.0/18 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.89.192.0/19 v4 | RPKI valid | 43 | 2448245102 | 2026-09-18 |
| 47.89.221.0/24 v4 | RPKI valid | 42 | 2448245102 | 2026-09-18 |