Data as of Nov 10, 2026
203.158.166.0/24
No anonymizer space · no proxy exits in 30 daysRajamangala University of Technology Lanna · space held by Rajamangala University of Technology Thanyaburi
Network & registry
Announced by
Covering announcement 203.158.160.0/20
- Prefix
- 203.158.160.0/20
- Announced by
- AS135141 Rajamangala University of Technology Lanna
- Type
- Business
- Proxy exits
- 7
- RPKI
- No RPKI
- Netname
- RUOTTC-TH
- Registrant
- Rajamangala University of Technology Thanyaburi
- RIR
- APNIC
Origin network
AS135141
TH
- Name
- Rajamangala University of Technology Lanna
- Type
- Education
- Registered
- Mar 3, 2016
- Domain
- rmutl.ac.th
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.158.160.0/20
203.158.160.0/20
Routing history
- Pattern
- Stable
- First seen
- Nov 2005
- Current origin since
- Jun 2016 · 10 yr
- Origin networks
- 3
- Last change of origin
- Jun 2016
Recorded history
History
- Handoffs
- 2
IRR
Route objects on 203.158.160.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4621 not the origin | RADB | Rajamangala University of Technology LanNa network | MAINT-AS4621 | Nov 13, 2023 |
| AS45430 not the origin | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jan 3, 2017 |
| AS45430 not the origin | RADB | CMI (Customer Route) | MAINT-AS58453 | Nov 13, 2023 |
| AS135141 | RADB | Rajamangala University of Technology LanNa network | MAINT-AS4621 | Nov 13, 2023 |
| AS198949 not the origin | RADB | AIS-AWN | MAINT-AS198949 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
158. 128. 0/ 17 - Netname
- RUOTTC-TH
- Registrant
- Rajamangala University of Technology Thanyaburi
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 9, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Oct 9, 1995
- Status
- assigned
Report abuse
Abuse contact
- noc@
rmutt. ac. th - Name
- ABUSE RUOTTCTH
- Handle
- AR1353-AP