Network topology

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

AS26513

Currently announcedSnapshot awaiting refresh

TGS-ASN-01 - TGS-NOPEC Geophysical Company · TGS-ASN-01

Last observed10/1/2026, 20:58:27Open ASN profile →

AS26513 relationship topology

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AS26513TGS-NOPEC Geophysical C…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS13767DATABANK-DFW - DataBank Holdings, Ltd.

Relationship: Upstream
Observed weight: 257
ASN registration country: United States
Latest RIS data: 10/1/2026, 00:00:00

Open AS13767 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
AS13767Observed weight 257	DATABANK-DFW - DataBank Holdings, Ltd.	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	330	0

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