Network topology

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

AS400154

Currently announcedSnapshot awaiting refresh

Thundernet Wireless · THUNDERNET-AS-01

Last observed11/3/2026, 03:07:25Open ASN profile →

AS400154 relationship topology

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AS400154Thundernet Wireless

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS21559OSNET - OSNET

Relationship: Upstream
Observed weight: 348
ASN registration country: Puerto Rico
Latest RIS data: 11/2/2026, 00:00:00

Open AS21559 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
AS21559Observed weight 348	OSNET - OSNET	Upstream	Puerto Rico	9/19/2019, 00:00:00	11/2/2026, 00:00:00	380	363

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