Data as of Nov 7, 2026
114.111.28.0/22
No anonymizer space · no proxy exits in 30 daysChina Telecom · space held by Beijing Baidu Netcom Science and Technology Co., Ltd.
Network & registry
Origin network
AS140903
CN
- Name
- China Telecom
- Type
- Internet provider
- Registered
- Jul 10, 2020
- Domain
- ct1000.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2021
- Current origin since
- Jan 2021 · 5.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 114.111.16.0/20 | AS38365 | /24 | APNIC | Another network |
| 114.111.16.0/20 | AS140903 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS140903 | RADB | BAODING MAN BAI DU DAI BO | MAINT-AS134760 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 114.
111. 0. 0/ 19 - Netname
- Baidu
- Registrant
- Beijing Baidu Netcom Science and Technology Co., Ltd.
- Registrant country
- CN
- Organization
- Beijing Baidu Netcom Science and Technology Co., Ltd.
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 11, 2024
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- May 23, 2008
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP