Network topology

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

AS16797

Currently announcedSnapshot awaiting refresh

Texas Association of School Boards, Inc · TASB-AS

Last observed9/30/2026, 18:10:38Open ASN profile →

AS16797 relationship topology

Showing 2 / 2

AS16797Texas Association of Sc…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7018ATT-INTERNET4 - AT&T Enterprises, LLC

Relationship: Upstream
Observed weight: 130
ASN registration country: United States
Latest RIS data: 9/30/2026, 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 130	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	174	0
AS25956Observed weight 129	LOGIXCOMM-AS4 - Logix	Upstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	155	0

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