Data as of Nov 7, 2026
203.157.105.0/24
No anonymizer space · no proxy exits in 30 daysInformation Technology Office
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Nov 7, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.157.0.0/16 since May 2005 | AS9649 | Business | 135 7 always on | Ministry of Public Health, Thailand |
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 |
|---|---|---|---|---|---|---|
| 203.157.0.0/16 | 65,536 | MOPH-TH | Ministry of Public Health, Thailand (ORG-MOPH1-AP) · TH | ALLOCATED PORTABLE | — | ict-moph@ |
Network & registry
Origin network
AS9649
SG
- Name
- Information Technology Office
- Type
- Education
- Registered
- Aug 23, 1999
- Domain
- moph.go.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
- Nov 7, 2026
- Current origin since
- Nov 7, 2026 · under a month
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9649 | RADB | CAT route object for ISSP | MAINT-THIX-CAT-TH | Nov 13, 2023 |
| AS9649 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Aug 2, 2011 |
| AS38082 not the origin | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Aug 31, 2018 |
| AS38082 not the origin | RADB | CMI (Customer Route) | MAINT-AS58453 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- MOPH-TH
- Registrant
- Ministry of Public Health, Thailand
- Registrant country
- TH
- Organization
- Not stated by the registry
- Created
- Not stated by the registry
- RIR
- APNIC
- Country
- TH
- Delegated
- Jan 15, 1996
- Status
- assigned