(AS137746) — BGP Market Intelligence

AS137746 · CN · APNIC

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2

Upstream providers

0

Downstream customers

768

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers	Confidence
CNIX-AP AS4847	2025-06-22 10mo	2026-05-09	3 peers AS209 AS3549
CHINANET-SH-AP AS4812	2025-06-26 10mo	2026-05-09	3 peers AS209 AS3549

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

3

v4 prefixes

768

v4 addresses

0

v6 prefixes

0

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-11-20

Lost Transit

AS137746 AS137746 → lost provider CNIX-AP AS4847

Confidence: 85% Duration: 150d

⇄

2025-11-20

Lost Transit

AS137746 AS137746 → lost provider CHINANET-SH-AP AS4812

Confidence: 85% Duration: 146d

⇄

2025-10-24

Lost Transit

AS137746 AS137746 → lost provider CNCGROUP-SH AS17621

Confidence: 85% Duration: 417d

⇄

2025-06-27

New Transit

AS137746 AS137746 → added provider CHINANET-SH-AP AS4812

Confidence: 90%

⇄

2025-06-23

New Transit

AS137746 AS137746 → added provider CNIX-AP AS4847

Confidence: 90%

⇄

2024-09-02

New Transit

AS137746 AS137746 → added provider CNCGROUP-SH AS17621

Confidence: 90%

⇄

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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