Network topology

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

AS27013

Currently announcedSnapshot awaiting refresh

Goldberg Lindsay · GOLDBERG-LINDSAY

Last observed10/1/2026, 22:13:32Open ASN profile →

AS27013 relationship topology

Showing 2 / 2

AS27013Goldberg Lindsay

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS209CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC

Relationship: Upstream
Observed weight: 264
ASN registration country: United States
Latest RIS data: 11/8/2026, 00:00:00

Open AS209 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
AS209Observed weight 264	CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC	Upstream	United States	8/21/2019, 00:00:00	11/8/2026, 00:00:00	579	0
AS6461Observed weight 44	Zayo Bandwidth	Upstream	United States	8/21/2019, 00:00:00	11/8/2026, 00:00:00	78	0

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