LAYER3 INTEL
Get started
Sign in
Data as of Nov 3, 2026
Autonomous system

AS55991

CNNIC ASN block

Announces 8,960 addresses in 21 prefixes. None of it is anonymizer space.

Type
Hosting
CN

Announced prefixes

All 21
Arrived
PrefixTypeHolderRPKI
43.228.204.0/22
since Oct 2021
HostingNational Computer Network And Information
43.228.240.0/22
since Nov 2021
HostingNational Computer Network And Information
45.124.76.0/24
since May 2023
HostingZhejiang Xuanyun Technology Co., Ltd.
45.124.77.0/24
since May 2023
HostingZhejiang Xuanyun Technology Co., Ltd.
45.124.78.0/24
since May 2023
HostingZhejiang Xuanyun Technology Co., Ltd.
45.124.79.0/24
since May 2023
HostingZhejiang Xuanyun Technology Co., Ltd.
103.41.116.0/22
since Oct 2021
HostingNational Computer Network And Information
103.43.132.0/24HostingZhejiang Xuanyun Technology Co., Ltd.
103.43.134.0/24
since Aug 2024
HostingZhejiang Xuanyun Technology Co., Ltd.
103.43.135.0/24
since Aug 2024
HostingZhejiang Xuanyun Technology Co., Ltd.
103.56.100.0/22
since Apr 2022
HostingNational Computer Network And Information
103.56.104.0/22
since Apr 2022
HostingNational Computer Network And Information
103.192.208.0/22
since Feb 2023
HostingZhejiang Xuanyun Technology Co., Ltd.
103.192.208.0/24
since Aug 2023
HostingZhejiang Xuanyun Technology Co., Ltd.
103.192.209.0/24
since Aug 2023
HostingZhejiang Xuanyun Technology Co., Ltd.
103.192.210.0/24
since May 2024
HostingZhejiang Xuanyun Technology Co., Ltd.
103.192.211.0/24
since May 2024
HostingZhejiang Xuanyun Technology Co., Ltd.
103.235.100.0/24HostingZhejiang Xuanyun Technology Co., Ltd.
103.235.101.0/24HostingZhejiang Xuanyun Technology Co., Ltd.
103.235.102.0/24
since Feb 2025
HostingZhejiang Xuanyun Technology Co., Ltd.
103.235.103.0/24
since Feb 2025
HostingZhejiang Xuanyun Technology Co., Ltd.

Network & history

NetworkHistory
Profile
Registered
Dec 24, 2010
Domain
cnnic.cn