AS132398
Science and Engineering Institutes
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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 103.72.192.0/24 | 256 |
0.0%
|
Science and Engineering Institutes | SG | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS132398 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 |
|---|---|---|
| 103.72.192.0/24 | 6,971 | 2026-07-24 13:53:45 |
| 103.72.192.0/26 | 2 | 2026-06-07 08:47:01 |
Frequently Asked Questions
What is AS132398?
AS132398 is an Autonomous System Number assigned to Science and Engineering Institutes. 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 AS132398 announce?
AS132398 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Singapore.
Who operates AS132398?
AS132398 is operated by Science and Engineering Institutes. The organization is based in Singapore. You can view all IP ranges and related ASNs on the organization page.
What country is AS132398 registered in?
AS132398 is registered in Singapore. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
