Data as of Nov 15, 2026
58.22.104.64/27
No anonymizer space · no proxy exits in 30 daysCHINA UNICOM China169 Backbone · space held by China Unicom FuJian province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 58.22.0.0/15 since Aug 2006 | AS4837 | Residential | 1,031 20 always on | China Unicom FuJian province network |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 58.22.0.0/15 | 131,072 | UNICOM-FJ | China Unicom FuJian province network | ALLOCATED PORTABLE | — | hqs-ipabuse@ |
| └ 58.22.104.0/21 | 2,048 | UNICOM-FJ-FUZHOU-IDC | Fuzhou city, fujian provincial network of UNICOM | ALLOCATED NON-PORTABLE | — | hqs-ipabuse@ |
| └ 58.22.104.64/27 | 32 | UNI-FuZhou-idc1-TianMing-corp | FuZhou-idc1-TianMing-corp | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-FJ-FUZHOU-IDC |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 58.22.104.0/23
- Prefix
- 58.22.104.0/23
- Announced by
- AS4837 CHINA UNICOM China169 Backbone
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- UNICOM-FJ-FUZHOU-IDC
- Registrant
- Fuzhou city, fujian provincial network of UNICOM
- RIR
- APNIC
Registry
Holder
- Organization
- China Unicom FuJian province network
- Range
- 58.
22. 0. 0/ 15 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Fuzhou city, fujian provincial network of UNICOM
- Reallocated range
- 58.
22. 104. 0/ 21 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS4837
CN
- Name
- CHINA UNICOM China169 Backbone
- Type
- Internet provider
- Registered
- Sep 17, 2001
- Domain
- chinaunicom.cn
- Website
- www.chinaunicom.cn/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
58.22.104.0/23
Routing history
- Pattern
- Stable
- First seen
- May 2025
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 58.22.104.0/23 | AS4837 | /23 | APNIC | RPKI valid |
| 58.22.0.0/15 | AS4837 | /15 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 58.
22. 104. 0/ 21 - Netname
- UNICOM-FJ-FUZHOU-IDC
- Registrant
- Fuzhou city, fujian provincial network of UNICOM
- Registrant country
- CN
- Organization
- Fuzhou city, fujian provincial network of UNICOM
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 22, 2025
- Maintainer
- MAINT-CNCGROUP-FJ
- RIR
- APNIC
- Country
- CN
- Delegated
- Apr 29, 2005
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP