Network topology

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

AS58540

Currently announcedSnapshot awaiting refresh

CHINATELECOM-SHANDONG-JINAN-IDC - Jinan,250000 · CHINATELECOM-SHANDONG-JINAN-IDC

Last observed10/5/2026, 08:15:16Open ASN profile →

AS58540 relationship topology

Showing 3 / 3

AS58540Jinan,250000

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4134CHINANET-BACKBONE - No.31,Jin-rong Street

Relationship: Upstream
Observed weight: 268
ASN registration country: China
Latest RIS data: 10/21/2026, 00:00:00

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS4134Observed weight 268	CHINANET-BACKBONE - No.31,Jin-rong Street	Upstream	China	8/25/2019, 00:00:00	10/21/2026, 00:00:00	7,276	3,029
AS139154Observed weight 33	CEGN-SD - Big Data Center Of Shandong Province	Downstream	China	8/25/2019, 00:00:00	10/21/2026, 00:00:00	84	21
AS24143Observed weight 7	CNNIC-QCN-AP	Downstream	China	8/25/2019, 00:00:00	10/21/2026, 00:00:00	24	0

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