Data as of Nov 14, 2026
106.3.228.0/22
No anonymizer space · no proxy exits in 30 daysChina Unicom Shenzen network · space held by CNISP-Union Technology (Beijing) Co., Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 106.3.224.0/21 since Jun 2012 | AS17623 | Unknown | CNISP-Union Technology (Beijing) Co., Ltd via HuMengIDC |
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 |
|---|---|---|---|---|---|---|
| 106.2.0.0/15 | 131,072 | CNISP-UNION | CNISP-Union Technology (Beijing) Co., Ltd | ALLOCATED PORTABLE | — | ipas@ |
| └ 106. | 12,288 | CNISP-UNION | CNISP-Union Technology (Beijing) Co., Ltd | ALLOCATED PORTABLE | — | ipas@ |
| └ 106.3.224.0/21 | 2,048 | HuMengIDC | HuMengIDC | ALLOCATED NON-PORTABLE | — | support@ |
Network & registry
Registry
Holder
- Organization
- CNISP-Union Technology (Beijing) Co., Ltd
- Range
- 106.
2. 0. 0/ 15 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- HuMengIDC
- Reallocated range
- 106.
3. 224. 0/ 21 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS17623
CN
- Name
- China Unicom Shenzen network
- Type
- Internet provider
- Registered
- Jan 18, 2001
- Domain
- chinaunicom.cn
- 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
- Jun 2012
- Current origin since
- Jun 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 106.3.228.0/22 | AS17623 | /22 | APNIC | RPKI valid |
| 106.3.224.0/21 | AS17623 | /21 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 106.
3. 224. 0/ 21 - Netname
- HuMengIDC
- Registrant
- HuMengIDC
- Registrant country
- CN
- Organization
- HuMengIDC
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 17, 2021
- Maintainer
- MAINT-AP-CNISP
- RIR
- APNIC
- Country
- CN
- Delegated
- Mar 21, 2011
- Status
- assigned
Report abuse
Abuse contact
- support@
cnispgroup. com - Name
- ABUSE CNISPCN
- Handle
- AC1910-AP