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 v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: MSK-IX Ekaterinburg
Web3 footprint
AS28890 hosts 2 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS28890 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 |
|---|---|---|
| 194.87.100.0/24 | 437,733 | 2026-11-13 14:16:33 |
| 46.163.128.0/18 | 415,673 | 2026-11-13 14:34:03 |
| 88.86.208.0/20 | 415,538 | 2026-11-13 14:16:32 |
| 195.133.89.0/24 | 205,120 | 2026-11-13 14:16:33 |
| 195.133.90.0/24 | 202,758 | 2026-11-13 14:16:33 |
| 195.133.91.0/24 | 200,708 | 2026-11-13 14:16:33 |
| 193.124.88.0/24 | 138,943 | 2026-11-13 14:16:33 |
| 194.87.15.0/24 | 137,460 | 2026-11-13 14:16:33 |
| 185.4.108.0/22 | 116,875 | 2026-11-13 14:16:32 |
| 212.104.64.0/19 | 116,760 | 2026-11-13 14:16:32 |
| 194.87.8.0/24 | 111,910 | 2026-11-13 14:16:33 |
| 5.102.152.0/21 | 110,077 | 2026-11-13 14:34:03 |
| 217.24.176.0/20 | 109,949 | 2026-11-13 14:16:32 |
| 85.12.192.0/18 | 109,282 | 2026-11-13 14:16:32 |
| 194.87.173.0/24 | 109,109 | 2026-11-13 14:16:33 |
| 82.151.192.0/19 | 108,948 | 2026-11-13 14:16:32 |
| 83.167.0.0/20 | 107,821 | 2026-11-13 14:16:32 |
| 88.86.192.0/20 | 103,841 | 2026-11-13 14:16:32 |
| 5.172.0.0/19 | 102,398 | 2026-11-13 14:34:03 |
| 83.167.16.0/20 | 98,630 | 2026-11-13 14:16:32 |
| 91.143.160.0/20 | 95,916 | 2026-11-13 14:16:32 |
| 194.87.175.0/24 | 88,701 | 2026-11-13 14:16:33 |
| 194.87.174.0/24 | 88,654 | 2026-11-13 14:16:33 |
| 88.86.203.0/24 | 30,862 | 2026-11-13 14:16:33 |
| 88.86.196.0/24 | 30,679 | 2026-11-13 14:16:33 |
| 212.104.95.0/24 | 21,552 | 2026-11-13 14:16:33 |
Frequently Asked Questions
What is AS28890?
AS28890 is an Autonomous System Number assigned to INSYS LLC. 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 AS28890 announce?
AS28890 announces 87.6K IPv4 addresses distributed across 19 routed CIDR prefixes. The network is registered in Russia.
Who operates AS28890?
AS28890 is operated by INSYS LLC. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.
What country is AS28890 registered in?
AS28890 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
