Data as of Nov 3, 2026
218.246.16.0/20
No anonymizer space · no proxy exits in 30 daysDevelopment & Research Center of State Council Net. · space held by China Internet Network Information Center
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 218.246.0.0/19 since Jun 2006 | AS9811 | Business | China Internet Network Information Center |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 218.246.21.0/24 since Dec 2023 | AS9811 | Business | China Internet Network Information Center | |
| 218.246.22.0/24 since May 2023 | AS9811 | Business | China Internet Network Information Center |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 218.246.0.0/15 | 131,072 | CNNIC | China Internet Network Information Center | ALLOCATED PORTABLE | — | [email protected] |
| └ 218.246.0.0/19 | 8,192 | DRCSCNET | Development & Research Center of State Council Net. | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- China Internet Network Information Center
- Range
- 218.246.0.0/15
- Registration type
- ALLOCATED PORTABLE
Origin network
AS9811
CN
- Name
- Development & Research Center of State Council Net.
- Type
- Education
- Registered
- Jan 10, 2000
- Domain
- drc.gov.cn
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2005
- Current origin since
- Jul 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 218.246.16.0/20 | AS9811 | /20 | APNIC | RPKI valid |
| 218.246.16.0/20 | AS56048 | /20 | APNIC | Another network |
| 218.246.0.0/19 | AS9811 | /19 | APNIC | Too specific |
| 218.246.0.0/19 | AS56048 | /19 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 218.246.0.0/19
- Netname
- DRCSCNET
- Registrant
- Development & Research Center of State Council Net.
- Registrant country
- CN
- Organization
- Development & Research Center of State Council Net.
- 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 17, 2002
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE CNNICCN
- Handle
- AC1601-AP