Network topology

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

AS1756

Currently announcedSnapshot awaiting refresh

Shiraz Hamyar Co. · Hamyar-AS

Last observed11/3/2026, 05:43:38Open ASN profile →

AS1756 relationship topology

Showing 3 / 3

AS1756Shiraz Hamyar Co.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS31549RASANA Aria Shatel PJSC

Relationship: Upstream
Observed weight: 476
ASN registration country: Iran
Latest RIS data: 11/2/2026, 00:00:00

Open AS31549 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS31549Observed weight 476	RASANA Aria Shatel PJSC	Upstream	Iran	8/19/2019, 00:00:00	11/2/2026, 00:00:00	7,887
AS49100Observed weight 425	Pishgaman Toseeh Ertebatat Company (Private Joint Stock)	Upstream	Iran	8/19/2019, 00:00:00	11/2/2026, 00:00:00	21,297
AS48159Observed weight 279	TIC-AS Telecommunication Infrastructure Company	Upstream	Iran	8/19/2019, 00:00:00	11/2/2026, 00:00:00	349

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