AS133209
Saturn Internet Service
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
- Isp allocation +5
- Trust score 70 / 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 |
|---|---|---|---|---|---|---|
| 103.186.102.0/23 | 512 |
0.0%
|
Saturn Internet Service | BD | Dhaka Division | Dhaka |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS133209 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 |
|---|---|---|
| 103.186.102.0/24 | 89,242 | 2026-08-02 16:21:04 |
| 103.186.103.0/24 | 89,199 | 2026-08-02 16:21:04 |
Frequently Asked Questions
What is AS133209?
AS133209 is an Autonomous System Number assigned to Saturn Internet Service. 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 AS133209 announce?
AS133209 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Bangladesh.
Who operates AS133209?
AS133209 is operated by Saturn Internet Service. The organization is based in Bangladesh. You can view all IP ranges and related ASNs on the organization page.
What country is AS133209 registered in?
AS133209 is registered in Bangladesh. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
