Network topology

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

AS4199

Currently announcedSnapshot awaiting refresh

Canadian Imperial Bank of Commerce · CIBC-CITE1

Last observed9/29/2026, 11:21:06Open ASN profile →

AS4199 relationship topology

Showing 5 / 5

AS4199Canadian Imperial Bank …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS32787PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc.

Relationship: Upstream
Observed weight: 285
ASN registration country: United States
Latest RIS data: 10/12/2026, 00:00:00

Open AS32787 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS32787Observed weight 285	PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc.	Upstream	United States	8/19/2019, 00:00:00	10/12/2026, 00:00:00	4,017
AS577Observed weight 262	BACOM - Bell Canada	Upstream	Canada	8/19/2019, 00:00:00	10/12/2026, 00:00:00	465
AS812Observed weight 239	ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc.	Upstream	Canada	8/19/2019, 00:00:00	10/12/2026, 00:00:00	506
AS12226Observed weight 225	CIBC World Markets	Downstream	United States	8/19/2019, 00:00:00	10/12/2026, 00:00:00	289
AS4205Observed weight 10	CIBC-CITE2 - Canadian Imperial Bank of Commerce	Downstream	Canada	8/19/2019, 00:00:00	10/12/2026, 00:00:00	10

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