Data as of Nov 7, 2026
203.12.89.0/24
No anonymizer space · no proxy exits in 30 daysChina Telecom Global Limited · space held by Chinatelecom Next Carrying Network backbone
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 |
|---|---|---|---|---|---|---|
| 203.12.88.0/21 | 2,048 | CTHKI-HK | Chinatelecom Next Carrying Network backbone | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 203.12.88.0/22 | 1,024 | CTHKI-HK | Chinatelecom Next Carrying Network backbone | ALLOCATED NON-PORTABLE | — | anti-spam@ |
| └ 203.12.89.0/24 | 256 | CTG-NETWORK | Chinatelecom Global Network | ALLOCATED NON-PORTABLE | — | anti-spam@ |
Network & registry
Registry
Holder
- Organization
- Chinatelecom Next Carrying Network backbone
- Range
- 203.
12. 88. 0/ 21 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Chinatelecom Global Network
- Reallocated range
- 203.
12. 89. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS63527
HK
- Name
- China Telecom Global Limited
- Type
- Internet provider
- Registered
- Aug 14, 2014
- Domain
- chinatelecomglobal.com
- Website
- www.chinatelecomglobal.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2017
- Current origin since
- May 2017 · 9.4 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 203.
12. 89. 0/ 24 - Netname
- CTG-NETWORK
- Registrant
- Chinatelecom Global Network
- Registrant country
- HK
- Organization
- Chinatelecom Global Network
- Org country
- HK
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 16, 2024
- Maintainer
- MAINT-CHINANET-CN
- RIR
- APNIC
- Country
- HK
- Delegated
- Apr 14, 2011
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP