Network topology

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

AS11355

Currently announcedSnapshot awaiting refresh

SHELL - Shell Information Technology International, Inc. · SHELL

Last observed10/26/2026, 12:33:00Open ASN profile →

AS11355 relationship topology

Showing 3 / 3

AS11355Shell Information Techn…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7018ATT-INTERNET4 - AT&T Enterprises, LLC

Relationship: Upstream
Observed weight: 487
ASN registration country: United States
Latest RIS data: 10/26/2026, 00:00:00

Open AS7018 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS7018Observed weight 487	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	8/19/2019, 00:00:00	10/26/2026, 00:00:00	4,108
AS37148Observed weight 213	Globacom Limited - Globacom Limited	Upstream	Registration country pending sync	8/19/2019, 00:00:00	10/26/2026, 00:00:00	518
AS37282Observed weight 13	Main one Cable Company Nigeria Limited - Main one Cable Company Nigeria Limited	Upstream	Registration country pending sync	8/19/2019, 00:00:00	10/26/2026, 00:00:00	30

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