Baidu

AS38365 · Beijing Baidu Netcom Science and Technology Co., Ltd. Baidu Plaza, No.10, Shangdi 10th street, Haidian District Beijing,100080 · CN · APNIC

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Upstream providers

Downstream customers

345k

v4 addresses

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers
CT-Guangzhou-IDC AS58466	2024-09-01 1y 8mo	2026-05-09	26 peers AS209 AS3549
CHINANET-IDC-BJ-AP AS23724	2024-09-01 1y 8mo	2026-05-09	26 peers AS209 AS3549
CHINANET-HEBEI-BAODING-MAN AS140903	2024-12-11 1y 5mo	2026-05-09	24 peers AS209 AS701
ChinaNet-NANJING-JISHAN-IDC AS134756	2025-12-24 4mo	2026-05-09	16 peers AS209 AS3549

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

120

v4 prefixes

345k

v4 addresses

v6 prefixes

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

⇄

2026-04-28

Lost Transit

Baidu AS38365 → lost provider CT-Guangzhou-IDC AS58466

Confidence: 85% Duration: 603d

⇄

2026-04-28

Lost Transit

Baidu AS38365 → lost provider CHINANET-IDC-BJ-AP AS23724

Confidence: 85% Duration: 603d

⇄

2026-02-06

Lost Transit

Baidu AS38365 → lost provider CHINANET-HEBEI-BAODING-MAN AS140903

Confidence: 85% Duration: 421d

⇄

2026-02-04

New Transit

Baidu AS38365 → added provider CHINANET-HEBEI-BAODING-MAN AS140903

Confidence: 90%

⇄

2025-12-25

New Transit

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

Confidence: 90%

⇄

2025-08-23

Lost Transit

Baidu AS38365 → lost provider CHINA169-BJ AS4808

Confidence: 85% Duration: 355d

⇄

2025-05-29

New Transit

Baidu AS38365 → added provider CHINA169-BJ AS4808

Confidence: 90%

⇄

2025-05-28

Lost Transit

Baidu AS38365 → lost provider CHINANET-HEBEI-BAODING-MAN AS140903

Confidence: 85% Duration: 167d

⇄

2025-05-28

Lost Transit

Baidu AS38365 → lost provider CHINATELECOM-Jiangsu-Nanjing-Hexi-IDC AS134417

Confidence: 85% Duration: 268d

⇄

2025-04-15

Lost Transit

Baidu AS38365 → lost provider CHINA169-BJ AS4808

Confidence: 85% Duration: 225d

⇄

2025-02-13

New Transit

Baidu AS38365 → added provider CHINA169-BJ AS4808

Confidence: 90%

⇄

2024-12-12

New Transit

Baidu AS38365 → added provider CHINANET-HEBEI-BAODING-MAN AS140903

Confidence: 90%

⇄

2024-10-26

Possible Trial

Baidu AS38365 → possible trial with CHINA169-BJ AS4808

Confidence: 60% Duration: 15d

⇄

2024-10-19

Lost Transit

Baidu AS38365 → lost provider CHINA169-BJ AS4808

Confidence: 85% Duration: 47d

⇄

2024-10-12

Lost Transit

Baidu AS38365 → lost provider CHINA169-BJ AS4808

Confidence: 85% Duration: 40d

⇄

2024-09-26

Lost Transit

Baidu AS38365 → lost provider CHINA169-BJ AS4808

Confidence: 85% Duration: 24d

⇄

2024-09-13

Lost Transit

Baidu AS38365 → lost provider CHINA169-BJ AS4808

Confidence: 85% Duration: 11d

⇄

2024-09-09

Lost Transit

Baidu AS38365 → lost provider CHINA169-BJ AS4808

Confidence: 85% Duration: 7d

⇄

2024-09-02

New Transit

Baidu AS38365 → added provider CHINATELECOM-Jiangsu-Nanjing-Hexi-IDC AS134417

Confidence: 90%

⇄

2024-09-02

New Transit

Baidu AS38365 → added provider CT-Guangzhou-IDC AS58466

Confidence: 90%

⇄

2024-09-02

New Transit

Baidu AS38365 → added provider CHINANET-IDC-BJ-AP AS23724

Confidence: 90%

⇄

Renewal Calendar

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

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