AS139190 is an autonomous system operated by China Science and Technology Network. Chinese research and education network connecting the Chinese Academy of Sciences and research institutions.

What IP ranges does AS139190 announce?

AS139190 (CSTNET) is a education network based in CN. Visit the AS139190 detail page on IPFYI for the complete list of announced IP ranges and CIDR blocks.

AS139190 China Science and Technology Network

CSTNET

Unknown China Science and Technology Network

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ASN Overview

ASN Number AS139190

Organization China Science and Technology Network

Country CN

Category education

Website cstnet.cn

About This Network

Chinese research and education network connecting the Chinese Academy of Sciences and research institutions.

education CN

CSTNET

ASN Overview

About This Network

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