Data as of Nov 8, 2026
203.119.192.0/19
No anonymizer space · no proxy exits in 30 daysHangzhou Alibaba Advertising Co.,Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.119.192.0/18 since Jun 2018 | AS37963 | Hosting | Hangzhou Alibaba Advertising Co.,Ltd. |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2018
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.119.128.0/17 | AS37963 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.119.192.0/20 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/20 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/21 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/21 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.192.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.193.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.193.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.194.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.194.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.194.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.194.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.195.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.195.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.196.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.196.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.196.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.196.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.196.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.196.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.197.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.197.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.198.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.198.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.198.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.198.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.199.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.199.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/21 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/21 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.200.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.201.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.201.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.202.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.202.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.202.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.202.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.203.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.203.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.204.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.204.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.204.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.204.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.204.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.204.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.205.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.205.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.206.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.206.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.206.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.206.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.207.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.207.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/20 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/20 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/21 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/21 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.208.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.209.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.209.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.210.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.210.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.210.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.210.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.211.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.211.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.212.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.212.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.212.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.212.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.212.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.212.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.213.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.213.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.214.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.214.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.214.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.214.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.215.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.215.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/21 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/21 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.216.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.217.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.217.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.218.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.218.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.218.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.218.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.219.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.219.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.220.0/22 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.220.0/22 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.220.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.220.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.220.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.220.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.221.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.221.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.222.0/23 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.222.0/23 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.222.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.222.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.223.0/24 | AS37963 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
| 203.119.223.0/24 | AS45102 | APNIC | Alibaba (US) Technology Co., Ltd. | MAINT-CNNIC-AP | Jun 28, 2020 |
Whois
Registration for this announcement
- Range
- 203.
119. 128. 0/ 17 - Netname
- ALIBABA-CN-NET
- Registrant
- Hangzhou Alibaba Advertising Co.,Ltd.
- Registrant country
- CN
- Organization
- Hangzhou Alibaba Advertising Co.,Ltd.
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 28, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Apr 11, 2011
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP