Network topology

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

AS4470

Currently announcedSnapshot awaiting refresh

Citenet Telecom Inc. · ASN-CITENET

Last observed9/29/2026, 11:43:13Open ASN profile →

AS4470 relationship topology

Showing 2 / 2

AS4470Citenet Telecom Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS577Bell Canada

Relationship: Upstream
Observed weight: 203
ASN registration country: Canada
Latest RIS data: 9/29/2026, 00:00:00

Open AS577 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS577Observed weight 203	Bell Canada	Upstream	Canada	8/19/2019, 00:00:00	9/29/2026, 00:00:00	4,741	0
AS15290Observed weight 78	ZAYO-CAN-15290 - Zayo Bandwidth	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	2,514	0

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