Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS56525

Currently announcedSnapshot awaiting refresh

ASKOLOMIYCHUK FOP Kolomiychuk Igor Oleksandrovich · ASKOLOMIYCHUK

Last observed10/5/2026, 12:01:00Open ASN profile →

AS56525 relationship topology

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AS56525ASKOLOMIYCHUK FOP Kolom…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS50581UTG Ukrainian Telecommunication Group LLC

Relationship: Upstream
Observed weight: 283
ASN registration country: Ukraine
Latest RIS data: 10/31/2026, 00:00:00

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All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS50581Observed weight 283	UTG Ukrainian Telecommunication Group LLC	Upstream	Ukraine	8/25/2019, 00:00:00	10/31/2026, 00:00:00	362	0

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context