Network topology

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

AS63014

Currently announcedSnapshot awaiting refresh

MPEA-MCCORMICK-PLACE - McCormick Place · MPEA-MCCORMICK-PLACE

Last observed10/6/2026, 11:26:51Open ASN profile →

AS63014 relationship topology

Showing 2 / 2

AS63014McCormick Place

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7018ATT-INTERNET4 - AT&T Enterprises, LLC

Relationship: Upstream
Observed weight: 156
ASN registration country: United States
Latest RIS data: 10/6/2026, 00:00:00

Open AS7018 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
AS7018Observed weight 156	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	8/25/2019, 00:00:00	10/6/2026, 00:00:00	206	0
AS33491Observed weight 102	COMCAST-33491 - Comcast Cable Communications, LLC	Upstream	United States	8/25/2019, 00:00:00	10/6/2026, 00:00:00	127	0

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