Data as of Nov 9, 2026
58.137.216.0/24
No anonymizer space · no proxy exits in 30 daysSiam City Cement Public Company Limited · space held by CS Loxinfo Public Company 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 |
|---|---|---|---|---|---|---|
| 58.137.208.0/20 | 4,096 | csloxinfo-th | CS Loxinfo Public Company Limited (ORG-CLPC1-AP) · TH | ALLOCATED PORTABLE | — | csl-ip-admin@ |
| └ 58.137.216.0/24 | 256 | SIAMCITYCEMENT-TH | reassign to "Holcim Services (Asia) Co.,Ltd." | ASSIGNED NON-PORTABLE | — | csl-ip-admin@ |
Network & registry
Registry
Holder
- Organization
- CS Loxinfo Public Company Limited
- Handle
- ORG-CLPC1-AP
- Range
- 58.
137. 208. 0/ 20 - Registration type
- ALLOCATED PORTABLE
Origin network
AS24083
TH
- Name
- Siam City Cement Public Company Limited
- Type
- Education
- Registered
- Jun 21, 2004
- Domain
- ksc.co.th
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2009
- Current origin since
- Dec 2009 · 17 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 58.137.216.0/24 | AS24083 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 58.
137. 216. 0/ 24 - Netname
- SIAMCITYCEMENT-TH
- Registrant
- reassign to "Holcim Services (Asia) Co.,Ltd."
- Registrant country
- TH
- Organization
- reassign to "Holcim Services (Asia) Co.,Ltd."
- Org country
- TH
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 20, 2021
- Maintainer
- LOXINFO-IS
- RIR
- APNIC
- Country
- TH
- Delegated
- Apr 3, 2006
- Status
- assigned
Report abuse
Abuse contact
- csl-ip-admin@
ais. co. th - Name
- ABUSE CSLOXINFOTH
- Handle
- AC1613-AP