SHR-CERNET

Country
Organization
China Education and Research Network
Address
Network Research Center,
Abuse Email
abuse@cernet.edu.cn

Description

China Education and Research Network

Organization Description

China Education and Research Network (CERNET) is a national academic computer network in China, serving the education and research community in the country. Established in 1994, CERNET provides high-speed Internet access and network services to universities, research institutions, and other academic organizations across China. It plays a crucial role in facilitating information exchange, collaboration, and academic research within the country, as well as connecting Chinese researchers and students to the global academic community.

49.52.0.0 - 49.55.255.255

Size
262143
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2026-01-19T14:42:16.379

58.198.0.0 - 58.199.255.255

Size
131071
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2026-01-16T08:13:15.588

59.77.0.0 - 59.79.255.255

Size
196607
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2025-11-23T12:15:54.639

111.186.0.0 - 111.187.255.255

Size
131071
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2025-12-25T01:00:17.896

121.192.0.0 - 121.192.255.255

Size
65535
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2025-12-22T19:22:26.645

175.185.0.0 - 175.185.255.255

Size
65535
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2026-01-06T23:29:50.428

175.186.0.0 - 175.187.255.255

Size
131071
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2026-01-06T05:52:50.235

222.204.0.0 - 222.205.255.255

Size
131071
Description
China Education and Research Network
Status
ALLOCATED PORTABLE
Scan Date
2026-01-13T22:39:14.837

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