AS149154
Department of Science and Technology of Lao Cai province
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
- Government allocation +8
- Trust score 73 / 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 |
|---|---|---|---|---|---|---|
| 103.42.54.0/23 | 512 |
0.0%
|
Department of Science and Technology of Lao Cai province | VN | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS149154 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 |
|---|---|---|
| 103.42.54.0/23 | 40,431 | 2026-08-03 19:29:18 |
Frequently Asked Questions
What is AS149154?
AS149154 is an Autonomous System Number assigned to Department of Science and Technology of Lao Cai province. 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 AS149154 announce?
AS149154 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Vietnam.
Who operates AS149154?
AS149154 is operated by Department of Science and Technology of Lao Cai province. The organization is based in Vietnam. You can view all IP ranges and related ASNs on the organization page.
What country is AS149154 registered in?
AS149154 is registered in Vietnam. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
