Network topology

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

AS18024

Currently announcedSnapshot awaiting refresh

BTTELECOM-AS-AP - Bhutan Telecom Ltd · BTTELECOM-AS-AP

Last observed9/30/2026, 21:25:07Open ASN profile →

AS18024 relationship topology

Showing 7 / 7

AS18024Bhutan Telecom Ltd

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS17660DRUKNET-AS - DrukNet ISP

Relationship: Upstream
Observed weight: 1,865
ASN registration country: Bhutan
Latest RIS data: 9/30/2026, 00:00:00

Open AS17660 profile →

All adjacent autonomous systems

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7 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS17660Observed weight 1,865	DRUKNET-AS - DrukNet ISP	Upstream	Bhutan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	2,802	697
AS137925Observed weight 370	GIC-Bhutan Reinsurance Co. Ltd.	Downstream	Bhutan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	329	332
AS151498Observed weight 256	Bhutan Power Corporation Ltd	Downstream	Bhutan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	329	0
AS153740Observed weight 223	Bhutan Development Bank Limited	Downstream	Bhutan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	287	0
AS140695Observed weight 216	Bank of Bhutan Limited	Downstream	Bhutan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	283	0
AS151955Observed weight 216	DRUK PNB BANK LIMITED	Downstream	Bhutan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	283	0
AS137994Observed weight 191	Bhutan National Bank limited	Downstream	Bhutan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	229	0

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