Data as of Nov 9, 2026
163.177.128.128/29
No anonymizer space · no proxy exits in 30 daysChina Unicom IP network China169 Guangdong province · space held by China Unicom Guangdong 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 |
|---|---|---|---|---|---|---|
| 163.177.0.0/16 | 65,536 | UNICOM-GD | China Unicom Guangdong province network | ALLOCATED PORTABLE | — | hqs-ipabuse@ |
| └ 163.177.128.128/29 | 8 | Guangzhou-Chao-Arts-Communications-Limited | Guangzhou-Chao-Arts-Communications-Limited, Shantou, Guangdong province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ |
Network & registry
Announced by
Covering announcement 163.177.0.0/16
- Prefix
- 163.177.0.0/16
- Announced by
- AS17816 China Unicom IP network China169 Guangdong province
- Type
- Residential
- Proxy exits
- 124
- RPKI
- RPKI valid
- Netname
- UNICOM-GD
- Registrant
- China Unicom Guangdong province network
- RIR
- APNIC
Origin network
AS17816
CN
- Name
- China Unicom IP network China169 Guangdong province
- Type
- Internet provider
- Registered
- Jul 11, 2001
- Domain
- chinaunicom.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 163.177.0.0/16
163.177.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Mar 2012
- Current origin since
- Mar 2012 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 163.177.0.0/16 | AS17816 | /16 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 163.
177. 0. 0/ 16 - Netname
- UNICOM-GD
- Registrant
- China Unicom Guangdong province network
- Registrant country
- CN
- Organization
- China Unicom Guangdong province network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 22, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Mar 30, 2011
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP