Data as of Nov 8, 2026
58.249.16.0/20
16 residential-proxy exits · 30 daysChina Unicom Guangzhou network · space held by China Unicom Guangdong province network
Residential-proxy exits
Proxy exits
16
0.39% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
18
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
274 observations
Proxy providers listing exits
- BartProxies
- BirdProxies
- Byteful
- CliProxy
- EnigmaProxy
- GSocks
- IPPeak
- Infatica
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- Proxiware
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 58.249.0.0/18 since Jul 2008 | AS17622 | Residential | 30 2 always on | China Unicom Guangdong province network | |
| 58.249.0.0/17 since Jul 2008 | AS17622 | Residential | 282 15 always on | China Unicom Guangdong province network | |
| 58.248.0.0/13 since Jul 2006 | AS17816 | Residential | 3,088 67 always on | China Unicom Guangdong province network |
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 |
|---|---|---|---|---|---|---|
| 58.248.0.0/13 | 524,288 | UNICOM-GD | China Unicom Guangdong province network | ALLOCATED PORTABLE | — | hqs-ipabuse@ |
| └ 58.249.0.0/17 | 32,768 | GuangZhou-unicom | United-Communications-Network-Technology-Co-Ltd, GuangZhou | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ |
Network & registry
Registry
Holder
- Organization
- China Unicom Guangdong province network
- Range
- 58.
248. 0. 0/ 13 - Registration type
- ALLOCATED PORTABLE
Origin network
AS17622
CN
- Name
- China Unicom Guangzhou network
- Type
- Internet provider
- Registered
- Jan 18, 2001
- Domain
- chinaunicom.cn
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2010
- Current origin since
- Mar 2010 · 17 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 58.249.16.0/20 | AS17622 | /20 | APNIC | RPKI valid |
| 58.249.0.0/18 | AS17622 | /18 | APNIC | Too specific |
| 58.249.0.0/17 | AS17622 | /17 | APNIC | Too specific |
| 58.248.0.0/13 | AS17816 | /13 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 58.
249. 0. 0/ 17 - Netname
- GuangZhou-unicom
- Registrant
- United-Communications-Network-Technology-Co-Ltd, GuangZhou
- Registrant country
- CN
- Organization
- United-Communications-Network-Technology-Co-Ltd, GuangZhou
- Org country
- CN
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 22, 2025
- Maintainer
- MAINT-CNCGROUP-GD
- RIR
- APNIC
- Country
- CN
- Delegated
- Jun 17, 2005
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP