Data as of Nov 7, 2026
203.8.30.0/24
No anonymizer space · no proxy exits in 30 daysCTGNet · space held by Chinatelecom Next Carrying Network backbone
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Aug 2026
from AS4809 China Telecom Next Generation Carrier Network
Network & registry
Origin network
AS23764
HK
- Name
- CTGNet
- Type
- Internet provider
- Registered
- Jun 12, 2020
- Domain
- chinatelecomglobal.com
- Website
- www.chinatelecomglobal.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2020
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 203.
8. 24. 0/ 21 - Netname
- CTHKI-HK
- Registrant
- Chinatelecom Next Carrying Network backbone
- Registrant country
- HK
- Organization
- Chinatelecom Next Carrying Network backbone
- Org country
- HK
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 15, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Apr 14, 2011
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP