Data as of Nov 6, 2026
61.90.237.0/24
No anonymizer space · no proxy exits in 30 daysThammasat University in thailand · space held by True Internet Corporation Co. Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.90.192.0/18 since Feb 2008 | AS7470 | Residential | 13 | True Internet Corporation Co. Ltd. | |
| 61.90.128.0/17 since May 2005 | AS7470 | Residential | 50 | True Internet Corporation Co. Ltd. |
Network & registry
Origin network
AS37992
TH
- Name
- Thammasat University in thailand
- Type
- Education
- Registered
- Mar 27, 2006
- Domain
- tu.ac.th
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2014
- Current origin since
- Oct 2014 · 12 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.90.237.0/24 | AS37992 | /24 | APNIC | RPKI valid |
| 61.90.128.0/17 | AS7470 | /24 | APNIC | Another network |
IRR
Route objects on the exact prefix
Whois
Registration for this announcement
- Range
- 61.
90. 0. 0/ 15 - Netname
- TRUEINTERNET-TH
- Registrant
- True Internet Corporation Co. Ltd.
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 22, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- May 11, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
trueinternet. co. th - Name
- ABUSE TRUEINTERNETTH
- Handle
- AT961-AP