AS150540
PT. Kalam Digital Signalindo
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
- Trust score 65 / 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 |
|---|---|---|---|---|---|---|
| 103.83.236.0/23 | 512 |
0.0%
|
PT. Kalam Digital Signalindo | ID | West Java | Sukabumi |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS150540 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 |
|---|---|---|
| 103.83.236.0/24 | 106,465 | 2026-07-25 12:32:18 |
| 103.83.237.0/24 | 106,131 | 2026-07-25 12:32:55 |
Frequently Asked Questions
What is AS150540?
AS150540 is an Autonomous System Number assigned to PT. Kalam Digital Signalindo. 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 AS150540 announce?
AS150540 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Indonesia.
Who operates AS150540?
AS150540 is operated by PT. Kalam Digital Signalindo. The organization is based in Indonesia. You can view all IP ranges and related ASNs on the organization page.
What country is AS150540 registered in?
AS150540 is registered in Indonesia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
