Network topology

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

AS6149

Currently announcedSnapshot awaiting refresh

Tertiary Education and Research Network of South Africa - Tertiary Education and Research Network of South Africa · Tertiary

Last observed9/29/2026, 15:11:45Open ASN profile →

AS6149 relationship topology

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AS6149Tertiary Education and …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS2018Tertiary Education and Research Network of South Africa - Tertiary Education and Research Network of South Africa

Relationship: Upstream
Observed weight: 277
ASN registration country: Registration country pending sync
Latest RIS data: 11/2/2026, 00:00:00

Open AS2018 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS2018Observed weight 277	Tertiary Education and Research Network of South Africa - Tertiary Education and Research Network of South Africa	Upstream	Registration country pending sync	8/19/2019, 00:00:00	11/2/2026, 00:00:00	349	0

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