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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 9 internet exchanges: MSK-IX Moscow: MSK-IX peering network, GNM-IX, Global-IX, PITER-IX Riga: RIX_PEERING_VLAN, PITER-IX Saint-Petersburg: SPB_PEERING_VLAN, PITER-IX Tallinn: TLL_PEERING VLAN, PITER-IX Frankfurt, PITER-IX Helsinki, PITER-IX Moscow: MSK_PEERING_VLAN
Web3 footprint
AS42291 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 176.62.176.0/20 | 4.1K |
2.0%
|
OOO Istranet | RU | Moscow Oblast | Istra |
| 91.192.20.0/22 | 1.0K |
0.4%
|
OOO Istranet | RU | Moscow Oblast | Istra |
| 185.13.44.0/22 | 1.0K |
1.6%
|
OOO Istranet | RU | Moscow Oblast | Istra |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS42291 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 |
|---|---|---|
| 91.192.20.0/22 | 113,586 | 2026-10-13 01:16:28 |
| 91.192.20.0/24 | 113,553 | 2026-10-13 01:16:28 |
| 176.62.184.0/22 | 104,902 | 2026-10-13 01:16:28 |
| 176.62.188.0/22 | 104,821 | 2026-10-13 01:16:28 |
| 176.62.180.0/22 | 104,809 | 2026-10-13 01:16:28 |
| 176.62.176.0/20 | 104,610 | 2026-10-13 01:16:28 |
| 176.62.176.0/22 | 104,581 | 2026-10-13 01:16:28 |
| 185.13.44.0/22 | 101,938 | 2026-10-13 01:16:28 |
Frequently Asked Questions
What is AS42291?
AS42291 is an Autonomous System Number assigned to OOO Istranet. 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 AS42291 announce?
AS42291 announces 6.1K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Russia.
Who operates AS42291?
AS42291 is operated by OOO Istranet. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.
What country is AS42291 registered in?
AS42291 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
