Data as of Nov 13, 2026
103.235.44.0/22
No anonymizer space · no proxy exits in 30 daysBeijing Baidu Netcom Science and Technology Co., Ltd. · space held by Baidu (Hong Kong) Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.235.45.0/24 since Feb 2015 | AS55967 | Hosting | Baidu (Hong Kong) Limited | |
| 103.235.46.0/24 since Apr 2015 | AS55967 | Hosting | Baidu (Hong Kong) Limited | |
| 103.235.47.0/24 since Apr 2015 | AS55967 | Hosting | Baidu (Hong Kong) Limited |
Network & registry
Origin network
AS55967
CN
- Name
- Beijing Baidu Netcom Science and Technology Co., Ltd.
- Type
- Hosting
- Registered
- Dec 24, 2010
- Domain
- baidu.com
- Website
- www.baidu.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
- Mar 2017
- Current origin since
- Mar 2017 · 9.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.235.44.0/22 | AS55967 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 103.235.44.0/23 | AS55967 | APNIC | Baidu (Hong Kong) Limited | MAINT-BAIDU-HK | Sep 10, 2026 |
| 103.235.44.0/24 | AS55967 | RADB | BAIDU-HK | MAINT-AS55967 | Nov 13, 2023 |
| 103.235.44.0/24 | AS55967 | APNIC | Baidu (Hong Kong) Limited | MAINT-BAIDU-HK | Sep 10, 2026 |
| 103.235.46.0/23 | AS55967 | APNIC | Baidu (Hong Kong) Limited | MAINT-BAIDU-HK | Sep 10, 2026 |
Whois
Registration for this announcement
- Range
- 103.
235. 44. 0/ 22 - Netname
- BAIDU-HK
- Registrant
- Baidu (Hong Kong) Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 11, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Jul 2, 2014
- Status
- assigned
Report abuse
Abuse contact
- global-abuse@
baidu. com - Name
- ABUSE BAIDUHK
- Handle
- AB1359-AP