Network topology

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

AS31579

Currently announcedSnapshot awaiting refresh

SANDB-AS IMERYS INDUSTRIAL MINERALS GREECE SINGLE MEMBER S.A. · SANDB-AS

Last observed10/2/2026, 09:58:41Open ASN profile →

AS31579 relationship topology

Showing 2 / 2

AS31579SANDB-AS IMERYS INDUSTR…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3329HOL-GR Vodafone-panafon Hellenic Telecommunications Company SA

Relationship: Upstream
Observed weight: 261
ASN registration country: Greece
Latest RIS data: 10/2/2026, 00:00:00

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS3329Observed weight 261	HOL-GR Vodafone-panafon Hellenic Telecommunications Company SA	Upstream	Greece	8/21/2019, 00:00:00	10/2/2026, 00:00:00	328	0
AS31759Observed weight 261	La Rabida Hospital	Upstream / Downstream	United States	8/21/2019, 00:00:00	10/2/2026, 00:00:00	328	0

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