Data as of Nov 8, 2026
103.118.55.0/24
No anonymizer space · no proxy exits in 30 daysChina Unicom Beijing Province Network · space held by BeiJingRongDaXinTongTechnology Co., Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 103.118.52.0/22 since Nov 6, 2026 | AS4847 | Residential | 3 1 always on | BeiJingRongDaXinTongTechnology Co., Ltd. |
Network & registry
Origin network
AS4808
CN
- Name
- China Unicom Beijing Province Network
- Type
- Internet provider
- Registered
- Jan 9, 1996
- Domain
- chinaunicom.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2024
- Current origin since
- Aug 2024 · 2.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.118.55.0/24 | AS4808 | /24 | APNIC | RPKI valid |
| 103.118.52.0/22 | AS4808 | /22 | APNIC | Too specific |
| 103.118.52.0/22 | AS4847 | /22 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4808 | RADB | Route of Chinaunicom | MAINT-AS10099 | Sep 5, 2024 |
Whois
Registration for this announcement
- Range
- 103.
118. 52. 0/ 22 - Netname
- RDXT
- Registrant
- BeiJingRongDaXinTongTechnology Co., Ltd.
- Registrant country
- CN
- Organization
- BeiJingRongDaXinTongTechnology 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
- Jul 6, 2018
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP