Network topology

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

AS37686

Currently announcedSnapshot awaiting refresh

Ahmadu Bello University Zaria Nigeria - Ahmadu Bello University Zaria Nigeria · Ahmadu

Last observed10/28/2026, 21:38:28Open ASN profile →

AS37686 relationship topology

Showing 2 / 2

AS37686Ahmadu Bello University…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS37148Globacom Limited - Globacom Limited

Relationship: Upstream
Observed weight: 244
ASN registration country: Registration country pending sync
Latest RIS data: 10/30/2026, 00:00:00

Open AS37148 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
AS37148Observed weight 244	Globacom Limited - Globacom Limited	Upstream	Registration country pending sync	9/15/2019, 00:00:00	10/30/2026, 00:00:00	317	0
AS37661Observed weight 22	Nigerian Research and Education Network Limited by Guarantee - Nigerian Research and Education Network Limited by Guarantee	Upstream	Registration country pending sync	8/23/2019, 00:00:00	10/30/2026, 00:00:00	22	0

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