Data as of Nov 7, 2026
219.131.120.0/22
No anonymizer space · no proxy exits in 30 daysCHINATELECOM Guangdong province Zhuhai 5G network · space held by Data Communication Division
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 219.128.0.0/13 since May 2005 | AS4134 | Residential | 2,244 53 always on | Data Communication Division via CHINANET 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 |
|---|---|---|---|---|---|---|
| 219. | 1,703,936 | CHINANET-CN | Data Communication Division | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 219. | 655,360 | CHINANET-GD | CHINANET Guangdong province network | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET-CN |
| └ 219.131.122.224/27 | 32 | chaoyangshiqinggongjixieerchang | mianchenggushuaigongyequ | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET-GD |
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
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Mobile | 992 | 97% | 2 | |
| Business | 32 | 3.1% | 1 |
Network & registry
Registry
Holder
- Organization
- Data Communication Division
- Range
- 219.
128. 0. 0 - 219. 153. 255. 255 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CHINANET Guangdong province network
- Reallocated range
- 219.
128. 0. 0 - 219. 137. 255. 255 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS140308
CN
- Name
- CHINATELECOM Guangdong province Zhuhai 5G network
- Type
- Internet provider
- Registered
- Mar 18, 2020
- Domain
- chinatelecom.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
- Jun 2025
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 219.131.120.0/22 | AS140308 | /22 | APNIC | RPKI valid |
| 219.128.0.0/13 | AS4134 | /13 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS140308 | RADB | ST MAN Network MAN Network | MAINT-AS4813 | Mar 16, 2026 |
Whois
Registration for this announcement
- Range
- 219.
128. 0. 0 - 219. 137. 255. 255 - Netname
- CHINANET-GD
- Registrant
- CHINANET Guangdong province network
- Registrant country
- CN
- Organization
- CHINANET Guangdong 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
- Mar 21, 2002
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP