Data as of Nov 10, 2026
218.21.39.224/27
No anonymizer space · no proxy exits in 30 daysChina Telecom · space held by CHINANET 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 |
|---|---|---|---|---|---|---|
| 218.21.0.0/17 | 32,768 | CHINANET | CHINANET network | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 218. | 12,288 | CHINANET-NINGXIA | Chinanet Ningxia Province Network | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET |
| └ 218.21.39.224/27 | 32 | CHINANET-NX | WZDX | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-NINGXIA |
| └ 218.21.39.232/29 | 8 | LTQHX1-BAR | Li tong qu hong xin1-BAR | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-NX |
| └ 218.21.39.248/29 | 8 | ZWTY1-BAR | Zhong wei tian ya1-BAR | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-NX |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 16 | 50% | 2 | |
| Residential | 16 | 50% | 2 |
Network & registry
Announced by
Covering announcement 218.21.32.0/20
- Prefix
- 218.21.32.0/20
- Announced by
- AS4134 China Telecom
- Type
- Residential
- Proxy exits
- 4
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- CHINANET-NINGXIA
- Registrant
- Chinanet Ningxia Province Network
- RIR
- APNIC
Registry
Holder
- Organization
- CHINANET network
- Range
- 218.
21. 0. 0/ 17 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Chinanet Ningxia Province Network
- Reallocated range
- 218.
21. 0. 0 - 218. 21. 47. 255 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS4134
CN
- Name
- China Telecom
- Type
- Internet provider
- Registered
- Aug 1, 2002
- Domain
- chinatelecom.com.cn
- Website
- en.chinatelecom.com.cn/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 218.21.32.0/20
218.21.32.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 218.21.32.0/20 | AS4134 | /20 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 218.
21. 0. 0 - 218. 21. 47. 255 - Netname
- CHINANET-NINGXIA
- Registrant
- Chinanet Ningxia Province Network
- Registrant country
- CN
- Organization
- Chinanet Ningxia Province Network
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 4, 2008
- Maintainer
- MAINT-CHINANET
- RIR
- APNIC
- Country
- CN
- Delegated
- Apr 12, 2001
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP