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
- Multiple-origin (MOAS) routing anomaly −12
- Hosting allocation −6
- Trust score 47 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 1 MOAS prefix — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS151487 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 103.240.199.0/24 | AS42960, AS151487 | 2026-08-03 18:25:21 |
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 103.160.100.0/24 | 256 |
0.0%
|
Awesomecloud Limited | US | — | — |
| 104.234.155.0/24 | 256 |
0.0%
|
Awesomecloud Limited | CA | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS151487 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 |
|---|---|---|
| 103.160.100.0/24 | 4,965 | 2026-08-03 17:18:30 |
| 104.234.155.0/24 | 4,570 | 2026-08-03 17:18:30 |
| 103.240.199.0/24 | 6 | 2026-08-02 19:37:00 |
Frequently Asked Questions
What is AS151487?
AS151487 is an Autonomous System Number assigned to Awesomecloud Limited. 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 AS151487 announce?
AS151487 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Japan.
Who operates AS151487?
AS151487 is operated by Awesomecloud Limited. The organization is based in Japan. You can view all IP ranges and related ASNs on the organization page.
What country is AS151487 registered in?
AS151487 is registered in Japan. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
