Network topology

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

AS400053

Currently announcedSnapshot awaiting refresh

Synapse Data Systems, Inc. · SYNAPSE

Last observed11/11/2026, 06:51:14Open ASN profile →

AS400053 relationship topology

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AS400053Synapse Data Systems, I…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS47272HYEHOST - HYEHOST LLC

Relationship: Upstream
Observed weight: 246
ASN registration country: United States
Latest RIS data: 11/10/2026, 00:00:00

Open AS47272 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS47272Observed weight 246	HYEHOST - HYEHOST LLC	Upstream	United States	10/2/2019, 00:00:00	11/10/2026, 00:00:00	0	355

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