AS37932
Rajamangala University of Technology Isan
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 203.158.192.0/20 | 4.1K |
5.5%
|
Rajamangala University of Technology Isan | TH | Nakhon Ratchasima | Nakhon Ratchasima |
| 147.50.197.0/24 | 256 |
0.0%
|
Rajamangala University of Technology Isan | TH | — | — |
| 147.50.200.0/24 | 256 |
0.0%
|
Rajamangala University of Technology Isan | TH | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS37932 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 203.158.192.0/24 | 68,502 | 2026-07-23 18:35:47 |
| 203.158.207.0/24 | 68,372 | 2026-07-23 18:35:47 |
| 203.158.194.0/24 | 68,271 | 2026-07-23 18:35:47 |
| 203.158.193.0/24 | 68,054 | 2026-07-23 18:35:47 |
| 203.158.196.0/24 | 67,210 | 2026-07-23 18:35:47 |
| 203.158.206.0/24 | 67,209 | 2026-07-23 18:35:47 |
| 203.158.195.0/24 | 49,610 | 2026-07-23 18:35:47 |
| 203.158.197.0/24 | 47,402 | 2026-07-23 18:48:26 |
| 147.50.200.0/24 | 46,282 | 2026-07-23 18:29:21 |
| 147.50.197.0/24 | 42,272 | 2026-07-23 18:33:56 |
| 203.158.192.0/20 | 40,866 | 2026-07-23 18:01:30 |
| 203.158.204.0/24 | 39,599 | 2026-07-23 18:48:26 |
| 203.158.198.0/24 | 32,253 | 2026-07-23 18:48:26 |
| 203.158.205.0/24 | 26,168 | 2026-07-23 18:01:30 |
| 203.158.200.0/24 | 25,318 | 2026-07-23 18:48:26 |
| 203.158.199.0/24 | 16,011 | 2026-07-23 18:01:30 |
| 203.158.203.0/24 | 6,742 | 2026-07-23 18:01:30 |
| 203.158.202.0/24 | 6,738 | 2026-07-23 18:01:30 |
| 203.158.201.0/24 | 6,734 | 2026-07-23 18:01:30 |
Frequently Asked Questions
What is AS37932?
AS37932 is an Autonomous System Number assigned to Rajamangala University of Technology Isan. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS37932 announce?
AS37932 announces 4.6K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Thailand.
Who operates AS37932?
AS37932 is operated by Rajamangala University of Technology Isan. The organization is based in Thailand. You can view all IP ranges and related ASNs on the organization page.
What country is AS37932 registered in?
AS37932 is registered in Thailand. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
