AS209739
JSC National satellite company
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 →
Network profile
Source: PeeringDB →Present at 3 internet exchanges: MSK-IX Moscow: MSK-IX peering network, CLOUD-IX MSK, GNM-IX
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 77.83.52.0/22 | 1.0K |
0.0%
|
JSC National satellite company | RU | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS209739 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 |
|---|---|---|
| 77.83.52.0/23 | 7,965 | 2026-07-31 01:28:30 |
| 77.83.54.0/23 | 7,943 | 2026-07-31 01:28:30 |
Frequently Asked Questions
What is AS209739?
AS209739 is an Autonomous System Number assigned to JSC National satellite company. 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 AS209739 announce?
AS209739 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Russia.
Who operates AS209739?
AS209739 is operated by JSC National satellite company. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.
What country is AS209739 registered in?
AS209739 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
