Network topology

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

AS7590

Currently announcedSnapshot awaiting refresh

COMSATS - Commission on Science and Technology for · COMSATS

Last observed9/29/2026, 20:15:21Open ASN profile →

AS7590 relationship topology

Showing 4 / 4

AS7590Commission on Science a…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS17557PKTELECOM-AS-PK - Pakistan Telecommunication Company Limited

Relationship: Upstream
Observed weight: 497
ASN registration country: Pakistan
Latest RIS data: 11/4/2026, 00:00:00

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All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS17557Observed weight 497	PKTELECOM-AS-PK - Pakistan Telecommunication Company Limited	Upstream	Pakistan	8/19/2019, 00:00:00	11/4/2026, 00:00:00	10,709	1,456
AS38264Observed weight 302	WATEEN-IMS-PK-AS-AP - National WiMAX/IMS environment	Upstream	Pakistan	8/19/2019, 00:00:00	11/4/2026, 00:00:00	392	0
AS38193Observed weight 289	TWA-AS-AP - Transworld Associates (Pvt.) Ltd.	Upstream	Pakistan	8/19/2019, 00:00:00	11/4/2026, 00:00:00	5,300	48
AS20144Observed weight 1	IMRS - ICANN	Downstream	United States	8/19/2019, 00:00:00	11/4/2026, 00:00:00	0	1

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