Data as of Nov 9, 2026
203.159.241.0/24
No anonymizer space · no proxy exits in 30 daysOffice of Info.Tech. Admin. for Educational Development
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 203.159.128.0/17 | 32,768 | UNINET-AP | Office of Info.Tech. Admin. for Educational Development (ORG-OOIA1-AP) · TH | ALLOCATED PORTABLE | — | noc@ |
| └ 203.159.241.0/24 | 256 | UNINET-AS-AP | Bureau of Information and Communication Technology Office of the Permanent Secretary Ministry of Education | ALLOCATED NON-PORTABLE | — | noc@ |
Network & registry
Announced by
Covering announcement 203.159.128.0/17
- Prefix
- 203.159.128.0/17
- Announced by
- AS4621 Office of Info.Tech. Admin. for Educational Development
- Type
- Business
- Proxy exits
- 29
- RPKI
- RPKI valid
- Netname
- UNINET-AP
- Registrant
- Office of Info.Tech. Admin. for Educational Development
- RIR
- APNIC
Origin network
AS4621
TH
- Name
- Office of Info.Tech. Admin. for Educational Development
- Type
- Education
- Registered
- Aug 16, 1995
- Domain
- uni.net.th
- Website
- www.uni.net.th
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.159.128.0/17
203.159.128.0/17
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Apr 2012 · 15 yr
- Origin networks
- 2
- Last change of origin
- Apr 2012
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.159.128.0/17 | AS4621 | /17 | APNIC | RPKI valid |
IRR
Route objects on 203.159.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4621 | APNIC | Office of Info.Tech. Admin. for Educational Development | MAINT-TH-UNINET | Sep 15, 2024 |
| AS4621 | RADB | UniNet Network (Reassignemt from AIT) | MAINT-AS4621 | Nov 13, 2023 |
| AS4621 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | May 11, 2015 |
| AS4750 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jun 4, 2004 |
Whois
Registration for this announcement
- Range
- 203.
159. 128. 0/ 17 - Netname
- UNINET-AP
- Registrant
- Office of Info.Tech. Admin. for Educational Development
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 22, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Nov 30, 1995
- Status
- assigned
Report abuse
Abuse contact
- noc@
uni. net. th - Name
- ABUSE UNINETTH
- Handle
- AU136-AP