ASN Information - AS19174

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General Information

Name: China Unicom (americas) Operations LTD
Domain: chinaunicom.cn
Country: US
Type: isp
Registry: ARIN

Prefix Counts

IPv4 Count: 6,400
IPv6 Count: 79,228,162,514,264,337,593,543,950,336

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
199.102.92.0/22 HK CUG-10099-AMERICAN Private Customer ARIN reassignment 1,024
199.102.95.0/24 US CHINA-UNICOM-AMERICAN Private Customer ARIN reassignment 256
207.254.176.0/20 US CU-AMERICAS China Unicom (americas) Operations LTD ARIN allocation 4,096
207.254.177.0/24 US CU-AMERICAS China Unicom (americas) Operations LTD ARIN allocation 256
207.254.186.0/24 CN CNTVDOTCOM CCTV.COM ARIN reassignment 256
207.254.189.0/24 US CU-AMERICAS China Unicom (americas) Operations LTD ARIN allocation 256
207.254.190.0/24 US CU-AMERICAS China Unicom (americas) Operations LTD ARIN allocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2604:bf80::/32 US UNICOM-AMERICAS China Unicom (americas) Operations LTD ARIN allocation

Network Relationships

Peers: AS1239
Upstreams: AS174, AS701, AS3356, AS4837
Downstreams: AS58536