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

AS55967Beijing Baidu Netcom Science and Technology Co., Ltd.IDC

WHOIS Topology

China · APNICbaidu.com

Hosts top sitesCDN

IPv4 addresses

41.472

41 announced prefixes

IPv6 addresses

9.90 × 10²⁷

2 announced prefixes

BGP neighbours

…

CAIDA rank

#15.174

Customer cone 1 ASNs

Estimated users

8,38 mil

APNIC: 8,33 mil

RPKI

81% valid

0 invalid · 8 not covered

Average purity

40 sampled IPs

IXPs / facilities

7 / 8

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
156.246.32.0/19	Valid	CloudInnovation-infrastructureAFRINIC	Seychelles	8.192
182.61.160.0/19	Valid	BaiduAPNIC	China	8.192
180.76.0.0/20	Valid	BaiduAPNIC	China	4.096
202.46.48.0/20	Not found	Shanghai263APNIC	China	4.096
119.63.192.0/21	Valid	BAIDUJPAPNIC	Japan	2.048
154.85.32.0/21	Valid	Cloud-Innovation-v4-IAFRINIC	Los AngelesCross-border	2.048
154.85.48.0/21	Valid	Cloud-Innovation-v4-IAFRINIC	Los AngelesCross-border	2.048
154.85.56.0/21	Valid	Cloud-Innovation-v4-IAFRINIC	Los AngelesCross-border	2.048
156.240.112.0/21	Valid	CloudInnovation-infrastructureAFRINIC	Seychelles	2.048
156.240.120.0/21	Valid	CloudInnovation-infrastructureAFRINIC	Seychelles	2.048
103.235.44.0/22	Valid	BAIDU-HKAPNIC	Hong Kong	1.024
154.85.40.0/22	Valid	Cloud-Innovation-v4-IAFRINIC	Los AngelesCross-border	1.024
154.85.44.0/23	Valid	Cloud-Innovation-v4-IAFRINIC	Los AngelesCross-border	512
45.113.192.0/24	Valid	BAIDU-HKAPNIC	Hong Kong	256
45.113.193.0/24	Valid	AS55967APNIC	Hong KongCross-border	256
45.113.194.0/24	Valid	AS55967APNIC	Hong KongCross-border	256
103.235.45.0/24	Valid	BAIDU-HKAPNIC	Hong Kong	256
103.235.46.0/24	Valid	BAIDU-HKAPNIC	Hong Kong	256
103.235.47.0/24	Valid	BAIDU-HKAPNIC	Hong Kong	256
104.193.88.0/24	Not found	—	United States	256

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 27 / 162 （17%） · flagged 6

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

103.235.44.0/224/4 with data · 0 flagged

154.85.56.0/213/8 with data · 1 flagged

154.85.40.0/223/4 with data · 2 flagged

180.76.0.0/202/16 with data · 0 flagged

156.240.120.0/212/8 with data · 1 flagged

156.246.32.0/191/32 with data · 0 flagged

182.61.160.0/191/32 with data · 0 flagged

119.63.192.0/211/8 with data · 0 flagged

154.85.48.0/211/8 with data · 0 flagged

156.240.112.0/211/8 with data · 1 flagged

154.85.44.0/231/2 with data · 0 flagged

45.113.192.0/241/1 with data · 0 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 070–84 4050–69 00–49 0

0.23%

Share of IPv4 reported or blocklisted

Listed IPs

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
104.193.90.0/24	1	1

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

China40.1%
Seychelles29.6%
United States20.4%
Hong Kong4.9%
Japan4.9%

Scope: Regional
In registered country: 40.1%

Estimated by sampling IPv4 ranges against a geolocation database.

Observação de tráfego

AS55967 · Últimos 7 dias

Mobile vs. Desktop

Desktop98.2%Mobile1.8%

Bots vs. Humanos

Humano0.6%Bot99.4%

Adoção e uso

Adoção e uso dos principais protocolos

Versão do Protocolo de Internet (IP)

IPv4> 99.9%IPv6< 0.1%

Versão do HTTP

HTTP/1.x

89.1%HTTP/2

10.9%HTTP/3

< 0.1%

HTTP vs. HTTPS

97.8% HTTPS (criptografado)

HTTP simples 2.2%

Versão do TLS

TLS 1.0/1.1< 0.1%TLS 1.27.4%TLS 1.392.6%QUIC< 0.1%

Segurança e ataques

Insights sobre o tráfego de ataques nas camadas de rede e de aplicação

Ataques na camada 7

GET

87.2%POST

9.0%OPTIONS

3.7%Outros

< 0.1%

Anúncios BGP

Anúncios de rotas BGP por hora nos últimos 7 dias

182.736

Total em 7 dias

10.515

Pico por hora

Dados: Cloudflare Radar, licenciado sob CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

Fairly flat around the clock, typical of server or hosting networks.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 06:00–07:00
Active hours: 24 hrs
Weekend vs weekday: Weekdays ≈ weekends
Busiest day: Fri

Carregando…

Upstreams e vizinhos BGP

AS55967Página independente

Carregando upstreams e vizinhos…

WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-22
Registered address & allocation date	RIR registration data (RDAP)	2026-10-10
Organization & company country	AS-to-organization data	2026-10-21
Network type	CleanIP ASN canon	2026-10-21
Exchanges & facilities	Operator self-reported interconnection data	2026-10-21
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-22
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-22
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-19
Network tags	Public routing data community tags	2026-10-22
IP reputation	CleanIP lookups and neighbour sampling	—

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