AS55967 — Baidu - Beijing Baidu Netcom Science and Technology Co., Ltd.

Network type: hosting

AS55967 announces 17 IPv4 prefixes covering 41,472 addresses and 2 IPv6 prefixes.

About this network

Baidu (BAIDU, Beijing Baidu Netcom) — China's dominant web search engine and a major Chinese internet/AI company.

What it's used for

• Baidu's own services (search, maps, cloud, AI products) and related infrastructure.

Notable

• Often described as "the Google of China," Baidu leads Chinese-language web search, a market Google largely exited.
• First-party services dominate this space rather than third-party hosting.

Interesting

• Baidu has invested heavily in AI and autonomous driving (Apollo), broadening well beyond its search-engine roots.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 45.113.192.0/23
• 45.113.194.0/24
• 103.235.44.0/22
• 104.193.88.0/23
• 104.193.90.0/24
• 119.63.192.0/21
• 154.85.32.0/21
• 154.85.40.0/22
• 154.85.44.0/23
• 154.85.48.0/20
• 156.240.112.0/20
• 156.246.32.0/19
• 180.76.0.0/20
• 180.76.76.0/24
• 182.61.160.0/19
• 185.10.104.0/24
• 202.46.48.0/20
• 2402:2b40:7000::/36
• 2402:2b40:8000::/36

Upstream networks

• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS3491 PCCW Global (HK) Ltd.
• AS17497 Liasail Global Hongkong Limited
• AS24482 SG.GS
• AS9002 RETN Limited
• AS55720 Gigabit Hosting Sdn Bhd
• AS9304 HGC Global Communications Limited
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS34549 meerfarbig GmbH & Co. KG
• AS12779 IT.Gate S.p.A.
• AS20485 Joint Stock Company TransTeleCom
• AS37100 SEACOM Limited
• AS3303 Swisscom (Schweiz) AG
• AS8551 Bezeq International Ltd.
• AS6797 GlobalConnect AB
• AS37721 Virtual Technologies & Solutions
• AS1836 green.ch AG
• AS212024 Marc Schmitt
• AS34019 Hivane Association
• AS33891 Core-Backbone GmbH
• AS38001 NewMedia Express Pte Ltd
• AS132132 MyRepublic Ltd.
• AS17639 Converge ICT Solutions Inc.

Adjacent networks

• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS3491 PCCW Global (HK) Ltd.
• AS17497 Liasail Global Hongkong Limited
• AS24482 SG.GS
• AS9002 RETN Limited
• AS55720 Gigabit Hosting Sdn Bhd
• AS9304 HGC Global Communications Limited
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS34549 meerfarbig GmbH & Co. KG
• AS33891 Core-Backbone GmbH
• AS1836 green.ch AG
• AS3303 Swisscom (Schweiz) AG
• AS12779 IT.Gate S.p.A.
• AS6797 GlobalConnect AB
• AS34019 Hivane Association
• AS37721 Virtual Technologies & Solutions
• AS212024 Marc Schmitt
• AS37100 SEACOM Limited
• AS8551 Bezeq International Ltd.
• AS20485 Joint Stock Company TransTeleCom
• AS17639 Converge ICT Solutions Inc.
• AS38001 NewMedia Express Pte Ltd
• AS132132 MyRepublic Ltd.

Routing security

• RPKI: 35 valid, 0 invalid and 8 not-found announcements; 41 ROAs.
• ASPA: none published.
• IRR: 88% of announcements registered; 420 route objects.
• Listed in as-sets: AS-10099, AS-137491, AS-55967, AS-BAIDU-HK, AS-CENTRALCOLO-TRANSIT, AS-CN, AS-CTGNET, AS-CTGNET-CUT, AS-GLOBEINTERNET-CLIENTS, AS-GLOBEINTERNET-CLIENTS, AS-HGC-INTL, AS-HKIX, AS-HKT-AS4515, AS-HKT-NETVIGATOR, AS-KDD, AS-MAINT-NEWCCH-TRANSIT, AS-NTTCA-BAIDU, AS17497:AS-TRANSIT, AS203462:AS-NVC-DECIX_FRA_RS, AS2914:AS-ASIA-V6, AS3303:AS-SWCMPEERS, AS3491:AS-CUSTOMERS-AP, AS55967:AS-CUSTOMERS, AS58453:AS-ASIAASCUST, AS58453:AS-ASIAASCUST.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• Equinix Internet Exchange Singapore — Singapore, Singapore
• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• Hong Kong Internet Exchange — Hong Kong, China
• Equinix Internet Exchange Hong Kong — Hong Kong, China
• BroadBand Internet eXchange Singapore — Singapore, Singapore