Data as of Nov 14, 2026
211.154.64.0/19
No anonymizer space · no proxy exits in 30 daysOriental Cable Network Co., Ltd.
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. | 221,184 | CNNIC | unknown | ALLOCATED PORTABLE | — | ipas@ |
| └ 211.154.64.0/19 | 8,192 | COLNET | Oriental Cable Network Co., Ltd. | ALLOCATED PORTABLE | — | ipas@ |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
- Range
- 211.
152. 0. 0 - 211. 155. 95. 255 - Registration type
- ALLOCATED PORTABLE
Origin network
AS9812
CN
- Name
- Oriental Cable Network Co., Ltd.
- Type
- Internet provider
- Registered
- Jan 10, 2000
- Domain
- ocn.net.cn
- Website
- www.ocn.net.cn/
- Industry
- Radio and Television Providers
- 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 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 211.154.64.0/19 | AS9812 | /19 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9808 not the origin | NTTCOM | CMI IP Transit - from CMCC 2011 | MAINT-CMI-INT-HK | Feb 16, 2012 |
| AS9812 | APNIC | Oriental Cable Network Co., Ltd. | MAINT-CNNIC-AP | Oct 27, 2020 |
| AS9812 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| AS9812 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jan 2, 2014 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 211.154.64.0/20 | AS9812 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jan 2, 2014 |
| 211.154.80.0/20 | AS9812 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jan 2, 2014 |
Whois
Registration for this announcement
- Range
- 211.
154. 64. 0/ 19 - Netname
- COLNET
- Registrant
- Oriental Cable Network Co., Ltd.
- Registrant country
- CN
- Organization
- Oriental Cable Network Co., Ltd.
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 5, 2024
- 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