Data as of Nov 3, 2026
147.50.200.0/24
No anonymizer space · no proxy exits in 30 daysRajamangala University of Technology Isan · space held by Advanced Wireless Network Company Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 147.50.192.0/19 since Nov 2022 | AS45458 | Mobile | 67 4 always on | Advanced Wireless Network Company Limited |
Network & registry
Origin network
AS37932
TH
- Name
- Rajamangala University of Technology Isan
- Type
- Education
- Registered
- Mar 7, 2006
- Domain
- rmuti.ac.th
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2024
- Current origin since
- Dec 2024 · 1.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 147.50.200.0/24 | AS37932 | /24 | APNIC | RPKI valid |
| 147.50.192.0/19 | AS45458 | /24 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS45458 not the origin | APNIC | Advanced Wireless Network Company Limited | MAINT-AWN-CO-LTD-TH | Aug 25, 2026 |
Whois
Registration for this announcement
- Range
- 147.50.192.0/19
- Netname
- AWN-CO-LTD-TH
- Registrant
- Advanced Wireless Network Company Limited
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 14, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Jan 28, 1991
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE AWNCOLTDTH
- Handle
- AA1419-AP