Data as of Nov 8, 2026
211.157.192.0/20
No anonymizer space · no proxy exits in 30 daysIDC, China Telecommunications Corporation
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 |
|---|---|---|---|---|---|---|
| 211.157.0.0/16 | 65,536 | CNNIC | unknown | ALLOCATED PORTABLE | — | ipas@ |
| └ 211. | 20,480 | NET263 | Beijing 263 network group. | ASSIGNED NON-PORTABLE | — | ipas@ |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
- Range
- 211.
157. 0. 0/ 16 - Registration type
- ALLOCATED PORTABLE
Origin network
AS23724
CN
- Name
- IDC, China Telecommunications Corporation
- Type
- Hosting
- Registered
- Apr 22, 2003
- Domain
- chinatelecom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2014
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 211.157.192.0/20 | AS23724 | /20 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 211.
157. 128. 0 - 211. 157. 207. 255 - Netname
- NET263
- Registrant
- Beijing 263 network group.
- Registrant country
- CN
- Organization
- Beijing 263 network group.
- Org country
- CN
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 16, 2021
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Jun 27, 2000
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP