Network topology

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

AS137172

Currently announcedSnapshot awaiting refresh

ACNS-AS-IN

Last observed10/7/2026, 06:06:43Open ASN profile →

AS137172 relationship topology

Showing 3 / 3

AS137172ACNS-AS-IN

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9498BBIL-AP - BHARTI Airtel Ltd.

Relationship: Upstream
Observed weight: 596
ASN registration country: India
Latest RIS data: 10/6/2026, 00:00:00

Open AS9498 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS9498Observed weight 596	BBIL-AP - BHARTI Airtel Ltd.	Upstream	India	8/25/2019, 00:00:00	10/6/2026, 00:00:00	1,312	367
AS136641Observed weight 187	RIZWANCN-AS-IN - RIZWAN CABLE NETWORK	Downstream	India	8/25/2019, 00:00:00	10/6/2026, 00:00:00	258	0
AS35280Observed weight 18	F5 F5 Networks SARL	Upstream	France	8/25/2019, 00:00:00	10/6/2026, 00:00:00	118	0

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