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Autonomous System

AS56818

Chernyshov Volodymyr

Announced IPs
1,536
CIDR prefixes
3
ASN
AS56818

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
192.162.200.0/22 1.0K
96.7%
Chernyshov Volodymyr UA
5.153.177.0/24 256
0.0%
Chernyshov Volodymyr RU
91.227.254.0/24 256
99.2%
Chernyshov Volodymyr UA

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS56818 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
192.162.200.0/22 59,666 2026-07-22 09:24:55
91.227.254.0/24 59,620 2026-07-22 09:24:54
5.153.177.0/24 2,075 2026-07-22 06:19:48

Frequently Asked Questions

What is AS56818?

AS56818 is an Autonomous System Number assigned to Chernyshov Volodymyr. 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 AS56818 announce?

AS56818 announces 1.5K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Ukraine.

Who operates AS56818?

AS56818 is operated by Chernyshov Volodymyr. The organization is based in Ukraine. You can view all IP ranges and related ASNs on the organization page.

What country is AS56818 registered in?

AS56818 is registered in Ukraine. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-22 09:25:32 UTC
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