Data as of Nov 14, 2026
103.47.240.0/24
No anonymizer space · no proxy exits in 30 daysDatawing Limited · space held by Citylink Solutions PTE.LTD.
Network & registry
Origin network
AS63888
HK
- Name
- Datawing Limited
- Type
- Internet provider
- Registered
- Nov 18, 2014
- Domain
- tisp.com
- Website
- www.tisp.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2015
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 2
- Last change of origin
- Aug 2018
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.47.240.0/24 | AS63888 | /24 | APNIC | RPKI valid |
| 103.47.240.0/22 | AS63888 | /22 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 103.
47. 240. 0/ 22 - Netname
- CITYLINK-SG
- Registrant
- Citylink Solutions PTE.LTD.
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 14, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Jan 12, 2015
- Status
- assigned
Report abuse
Abuse contact
- noc@
tisp. com - Name
- ABUSE CITYLINKSG
- Handle
- AC2341-AP