Network topology

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

AS36658

Currently announcedSnapshot awaiting refresh

Angelo State University · ANGELOASPRIME

Last observed10/2/2026, 23:44:41Open ASN profile →

AS36658 relationship topology

Showing 3 / 3

AS36658Angelo State University

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS16857Central Texas Telecommunications

Relationship: Upstream
Observed weight: 288
ASN registration country: United States
Latest RIS data: 11/2/2026, 00:00:00

Open AS16857 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS16857Observed weight 288	Central Texas Telecommunications	Upstream	United States	8/21/2019, 00:00:00	11/2/2026, 00:00:00	1,794
AS22645Observed weight 232	LEARN-COMMODITY - LEARN	Upstream	United States	8/21/2019, 00:00:00	11/2/2026, 00:00:00	2,024
AS16905Observed weight 8	LEARN-RESEARCH - LEARN	Upstream	United States	8/21/2019, 00:00:00	11/2/2026, 00:00:00	24

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