ChinaNet-NANJING-JISHAN-IDC

AS134756 · CHINANET Nanjing Jishan IDC network Data Communication Division · CN · APNIC

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1

Upstream providers

2

Downstream customers

113k

v4 addresses

<0.1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers	Confidence
CHINANET-BACKBONE AS4134	2024-09-01 1y 8mo	2026-05-06	142 peers AS209 AS701

Customers (2)

Customer	Country	First Seen	Last Seen	IPs	Peers	Confidence
TENCENT-NET-AP AS45090	CN	2024-09-01 1y 8mo	2026-05-06	288k	26 peers AS209 AS3549
Baidu AS38365	CN	2025-12-24 4mo	2026-05-06	127k	16 peers AS209 AS3549

Network Size

IPv4 and IPv6 prefixes originated over time

186

v4 prefixes

113k

v4 addresses

32

v6 prefixes

<0.1

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2026-04-28

Lost Transit

Baidu AS38365 → lost provider ChinaNet-NANJING-JISHAN-IDC AS134756

Confidence: 85% Duration: 124d

⇄

2026-02-06

Lost Transit

TENCENT-NET-AP AS45090 → lost provider ChinaNet-NANJING-JISHAN-IDC AS134756

Confidence: 85% Duration: 492d

⇄

2025-12-03

Lost Transit

ChinaNet-NANJING-JISHAN-IDC AS134756 → lost provider CHINANET-BACKBONE AS4134

Confidence: 85% Duration: 427d

⇄

2025-11-20

Lost Transit

TENCENT-NET-AP AS45090 → lost provider ChinaNet-NANJING-JISHAN-IDC AS134756

Confidence: 85% Duration: 414d

⇄

2024-12-20

Lost Transit

FNTN AS137749 → lost provider ChinaNet-NANJING-JISHAN-IDC AS134756

Confidence: 85% Duration: 21d

⇄

2024-11-30

Lost Transit

FNTN AS137749 → lost provider ChinaNet-NANJING-JISHAN-IDC AS134756

Confidence: 85% Duration: 1d

⇄

Renewal Calendar

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

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