Data as of Nov 14, 2026
103.1.43.64/27
No anonymizer space · no proxy exits in 30 daysCTG Server Limited · space held by Sun Network (Hong Kong) Limited
Announced by
Type
Hosting
Risk
95 / 100 · Critical
Spamhaus DROP
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 |
|---|---|---|---|---|---|---|
| 103.1.40.0/22 | 1,024 | SUN-AS-AP | Sun Network (Hong Kong) Limited (ORG-SNKL1-AP) · HK | ALLOCATED PORTABLE | — | SUN-HK@ |
| └ 103.1.43.64/27 | 32 | MEGA-II | Mega-II IDC | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
Network & registry
Announced by
Covering announcement 103.1.43.0/24
- Prefix
- 103.1.43.0/24
- Announced by
- AS152194 CTG Server Limited
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- SUN-AS-AP
- Registrant
- Sun Network (Hong Kong) Limited
- RIR
- APNIC
Origin network
AS152194
HK
- Name
- CTG Server Limited
- Type
- Hosting
- Registered
- Dec 22, 2023
- Domain
- ctgserver.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- listed
Routing timeline
Who has announced 103.1.43.0/24
103.1.43.0/24
Routing history
- Pattern
- Rotating
- First seen
- Sep 2011
- Current origin since
- Mar 2024 · 2.7 yr
- Origin networks
- 4
- Last change of origin
- Mar 2024
Recorded history
History
- Handoffs
- 7
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.1.43.0/24 | AS152194 | /24 | APNIC | RPKI valid |
| 103.1.40.0/22 | AS13335 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 103.
1. 40. 0/ 22 - Netname
- SUN-AS-AP
- Registrant
- Sun Network (Hong Kong) Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 29, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Apr 18, 2011
- Status
- assigned
Report abuse
Abuse contact
- SUN-HK@
WORLDMAILHK. COM - Name
- ABUSE SUNHK
- Handle
- AS2098-AP