Data as of Nov 9, 2026
103.230.243.0/24
No anonymizer space · no proxy exits in 30 daysCTG Server Limited · space held by Sun Network International Group Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
95 / 100 · Critical
Spamhaus DROP
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.230.240.0/22 since Apr 2024 | AS152194 | Hosting | Sun Network International Group Limited |
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 |
|---|---|---|---|---|---|---|
| 103.230.240.0/22 | 1,024 | SNIGL-HK | Sun Network International Group Limited (ORG-SNIG1-AP) · HK | ALLOCATED PORTABLE | — | SNIGL-HK@ |
| └ 103.230.243.0/24 | 256 | SNIGL-HK | Sun Network International Group | ALLOCATED NON-PORTABLE | — | SNIGL-HK@ |
| └ 103.230.243.0/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
| └ 103.230.243.32/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
| └ 103.230.243.64/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
| └ 103.230.243.96/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
| └ 103.230.243.128/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
| └ 103.230.243.160/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
| └ 103.230.243.192/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
| └ 103.230.243.224/27 | 32 | SUN-HK | Sun Network (Hong Kong) Limited | ALLOCATED NON-PORTABLE | — | SUN-HK@ |
Network & registry
Registry
Holder
- Organization
- Sun Network International Group Limited
- Handle
- ORG-SNIG1-AP
- Range
- 103.
230. 240. 0/ 22 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Sun Network International Group
- Reallocated range
- 103.
230. 243. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2014
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 4
- Last change of origin
- Apr 2024
Recorded history
History
- Handoffs
- 7
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.230.240.0/22 | AS13335 | /24 | APNIC | Another network |
| 103.230.240.0/22 | AS152194 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
Whois
Registration for this announcement
- Range
- 103.
230. 243. 0/ 24 - Netname
- SNIGL-HK
- Registrant
- Sun Network International Group
- Registrant country
- HK
- Organization
- Sun Network International Group
- Org country
- HK
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 12, 2021
- Maintainer
- MAINT-SNIGL-HK
- RIR
- APNIC
- Country
- HK
- Delegated
- May 7, 2014
- Status
- assigned
Report abuse
Abuse contact
- SNIGL-HK@
worldmailhk. com - Name
- ABUSE SNIGLHK
- Handle
- AS2888-AP