HomeASN LookupAS38365

AS38365 BAIDU Beijing Baidu Netcom Science and Technology Co., Ltd.

Announced Prefixes (BGP)
195total
181 IPv414 IPv6
IPv4 Addresses
Allocated (RIR)4,608
Announced (BGP)644,096
IPv6 Addresses
Allocated (RIR)8.1×10³¹
Announced (BGP)8.1×10³¹
Prefix Limit (IPv4)
500
Prefix Limit (IPv6)
50
Allocated
-

Listed on the threat map (2026-10-10)

Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.

Announced Prefixes

(BGP)195
|
Prefix
RPKI
IRR
Last Seen
42.199.240.0/22
 Valid-2026-10-11
42.199.246.0/24
 Valid-2026-10-11
42.199.247.0/24
 Valid-2026-10-11
42.199.248.0/24
 Valid-2026-10-11
42.199.249.0/24
 Valid-2026-10-11
42.199.250.0/24
 Valid-2026-10-11
42.199.251.0/24
 Valid-2026-10-11
42.199.252.0/24
 Valid-2026-10-11
42.199.253.0/24
 Valid-2026-10-11
42.199.254.0/24
 Valid-2026-10-11
1-10 of 195
1 / 20

Allocated Prefixes

(RIR)4
Prefix
Country
RIR
Status
119.75.208.0/20🇨🇳 CNAPNICallocated
180.76.48.0/23🇨🇳 CNAPNICassigned
2400:da00::/32🇨🇳 CNAPNICallocated
240c:4000::/22🇨🇳 CNAPNICallocated

All 195 announced prefixes of AS38365 →

BGP Neighbours

(seen in AS paths)

Upstreams (9)

Networks AS38365 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS58466CHINANET Guangdong Province Network61
  • AS23724IDC, China Telecommunications Corporation45
  • AS134169CERNEWTECH (Beijing)37
  • AS134756CHINANET Nanjing Jishan IDC Network25
  • AS139080The Internet Data Center Of Sichuan Mobile Communication Company Limited16
  • AS4837CHINA UNICOM China169 Backbone5
  • AS24138China TieTong Telecommunications Corporation4
  • AS24547Hebei Mobile Communication Company Limited1
  • AS140903CHINA TELECOM1
ASPA
No ASPA
External Links
RIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/38365

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/38365" | jq