Data as of Nov 5, 2026
203.156.116.0/24
No anonymizer space · no proxy exits in 30 daysThe Siam Cement Group · space held by JasTel Network Company Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 203.156.112.0/20 since Oct 2015 | AS7616 | Hosting | 12 2 always on | |
| 203.156.0.0/17 since May 2005 | AS7616 | Hosting | 82 5 always on |
Network & registry
Origin network
AS24455
TH
- Name
- The Siam Cement Group
- Type
- Business
- Registered
- May 19, 2005
- Domain
- cementhai.co.th
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2018
- Current origin since
- Apr 2018 · 8.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.156.116.0/24 | AS24455 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 203.
156. 116. 0/ 23 - Netname
- JASTEL-NETWORK-TH
- Registrant
- JasTel Network Company Limited
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 31, 2024
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- May 28, 2003
- Status
- assigned
Report abuse
Abuse contact
- administrator@
jastel. co. th - Name
- ABUSE JASTELNETWORKTH
- Handle
- AJ451-AP