Network topology

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

AS17266

Currently announcedSnapshot awaiting refresh

HOSTSERVE-NET-AS - AllCore Communications Inc. · HOSTSERVE-NET-AS

Last observed9/30/2026, 19:23:58Open ASN profile →

AS17266 relationship topology

Showing 2 / 2

AS17266AllCore Communications …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7311FRONTIER - Frontier Networks Inc

Relationship: Upstream
Observed weight: 274
ASN registration country: Canada
Latest RIS data: 9/30/2026, 00:00:00

Open AS7311 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS7311Observed weight 274	FRONTIER - Frontier Networks Inc	Upstream	Canada	8/19/2019, 00:00:00	9/30/2026, 00:00:00	7,895	0
AS393994Observed weight 6	Brantford Hydro	Upstream	Canada	8/19/2019, 00:00:00	9/30/2026, 00:00:00	7	0

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