Data as of Nov 3, 2026
210.5.0.0/19
No anonymizer space · no proxy exits in 30 daysChina Enterprise ICT Solutions Limited
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.5.7.0/24 since Sep 2023 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.9.0/24 since Oct 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.10.0/23 since Sep 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.16.0/24 since Oct 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.18.0/23 since Oct 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.20.0/24 since Oct 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.22.0/24 since Oct 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.23.0/24 since May 2025 | AS17776 | Business | China Enterprise ICT Solutions Limited | |
| 210.5.25.0/24 since May 2025 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.27.0/24 since Oct 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.28.0/23 since Oct 2024 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited | |
| 210.5.30.0/24 since May 2025 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 7,936 | 97% | 19 | |
| Business | 256 | 3.1% | 1 |
Network & registry
Origin network
AS10212
CN
- Name
- China Enterprise ICT Solutions Limited
- Type
- Internet provider
- Registered
- Sep 21, 2000
- Domain
- china-entercom.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.5.0.0/19 | AS10212 | /19 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 210.5.0.0/19
- Netname
- CHINAENTERCOM
- Registrant
- China Enterprise ICT Solutions Limited
- Registrant country
- CN
- Organization
- China Enterprise ICT Solutions Limited
- 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
- Oct 9, 2000
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE CNNICCN
- Handle
- AC1601-AP