Data as of Nov 6, 2026
103.147.19.0/24
No anonymizer space · no proxy exits in 30 daysTownlink Limited · space held by Hong Kong Yuchuang Technology CO.,LIMITED
Network & registry
Announced by
Covering announcement 103.147.18.0/23
- Prefix
- 103.147.18.0/23
- Announced by
- AS153995 Townlink Limited
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- HKYTC-HK
- Registrant
- Hong Kong Yuchuang Technology CO.,LIMITED
- RIR
- APNIC
Origin network
AS153995
HK
- Name
- Townlink Limited
- Type
- Hosting
- Registered
- Jun 24, 2025
- Domain
- townlink.com.hk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.147.18.0/23
103.147.18.0/23
Routing history
- Pattern
- Reactivated
- First seen
- Feb 2020
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.147.18.0/23 | AS153995 | /23 | APNIC | RPKI valid |
IRR
Route objects on 103.147.18.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS153995 | APNIC | HONG KONG YUCHUANG TECHNOLOGY CO.,LIMITED | MAINT-HKYTC-HK | Aug 29, 2025 |
Whois
Registration for this announcement
- Range
- 103.
147. 18. 0/ 23 - Netname
- HKYTC-HK
- Registrant
- Hong Kong Yuchuang Technology CO.,LIMITED
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 15, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Dec 23, 2019
- Status
- assigned
Report abuse
Abuse contact
- hkytc_
manager@ outlook. com - Name
- ABUSE HKYTCHK
- Handle
- AH1024-AP