AS8409
Institute for Information Transmission Problems of the Russian Academy of Sciences of A.A. Kh
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
- Academic allocation +6
- Trust score 71 / 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 |
|---|---|---|---|---|---|---|
| 188.93.104.0/23 | 512 |
7.8%
|
Institute for Information Transmission Problems of the Russian Academy of Sciences of A.A. Kh | RU | — | — |
| 83.149.250.0/24 | 256 |
0.0%
|
Institute for Information Transmission Problems of the Russian Academy of Sciences of A.A. Kh | RU | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS8409 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 |
|---|---|---|
| 83.149.250.0/24 | 15,073 | 2026-08-04 18:09:01 |
| 188.93.104.0/23 | 12,263 | 2026-08-04 18:08:59 |
Frequently Asked Questions
What is AS8409?
AS8409 is an Autonomous System Number assigned to Institute for Information Transmission Problems of the Russian Academy of Sciences of A.A. Kh. 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 AS8409 announce?
AS8409 announces 768 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Russia.
Who operates AS8409?
AS8409 is operated by Institute for Information Transmission Problems of the Russian Academy of Sciences of A.A. Kh. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.
What country is AS8409 registered in?
AS8409 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
