ASN Information - AS17977

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General Information

Name: Singapore Telecom Japan LTD
Domain: singtel.com
Country: JP
Type: isp
Registry: APNIC

Prefix Counts

IPv4 Count: 8,192
IPv6 Count: 79,228,162,514,264,337,593,543,950,336

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
120.72.64.0/20 JP SINGTEL-JP Singapore Telecom Japan LTD APNIC ALLOCATED PORTABLE 4,096
203.173.64.0/20 JP SINGTEL-JP Singapore Telecom Japan LTD APNIC ALLOCATED PORTABLE 4,096

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2404:1000::/32 JP SINGTEL-JP-EXPAN-V6-20080115 Singapore Telecom Japan LTD APNIC ALLOCATED PORTABLE

Network Relationships

Upstreams: AS7473