Data as of Nov 14, 2026
183.91.152.0/21
No anonymizer space · no proxy exits in 30 daysChina Enterprise ICT Solutions Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 183.91.144.0/20 since Oct 2016 | AS10212 | Internet provider | China Enterprise ICT Solutions Limited |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2013
- Current origin since
- Oct 2024 · 2.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 183.91.152.0/21 | AS10212 | /21 | APNIC | RPKI valid |
| 183.91.144.0/20 | AS10212 | /20 | APNIC | Too specific |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 183.91.156.0/22 | AS10212 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | May 25, 2016 |
| 183.91.156.0/24 | AS10212 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jul 14, 2020 |
| 183.91.157.0/24 | AS10212 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jul 14, 2020 |
| 183.91.158.0/24 | AS10212 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jul 14, 2020 |
Whois
Registration for this announcement
- Range
- 183.
91. 144. 0/ 20 - 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
- Nov 25, 2009
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP