ASN Information - AS37891

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General Information

Name: Jr Tokai Information Systems Company
Domain: jrta.co.jp
Country: JP
Type: business
Registry: JPNIC

Prefix Counts

IPv4 Count: 3,840
IPv6 Count: 0

IPv4 Prefixes


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Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/beta.cheervision.co/ipinfo/asn/index.php on line 697

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Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/beta.cheervision.co/ipinfo/asn/index.php on line 697

Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/beta.cheervision.co/ipinfo/asn/index.php on line 697

Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/beta.cheervision.co/ipinfo/asn/index.php on line 697

Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/beta.cheervision.co/ipinfo/asn/index.php on line 697

Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/beta.cheervision.co/ipinfo/asn/index.php on line 697
CIDR Country Network Name Organization Registry Status Size
58.147.160.0/21 JP JTIS Jr Tokai Information Systems Company JPNIC 2,048
58.147.162.0/24 JP JTIS Jr Tokai Information Systems Company JPNIC 256
58.147.163.0/24 JP JTIS Jr Tokai Information Systems Company JPNIC 256
58.147.165.0/24 JP JTA JR TOKAI AGENCY CO.,LTD. JPNIC 256
58.147.166.0/24 JP JTIS Jr Tokai Information Systems Company JPNIC 256
58.147.167.0/24 JP JTIS-CIDR-BLK-JP Jr Tokai Information Systems Company JPNIC 256
192.218.65.0/24 JP JR-TOKAI-NET-CIDR-BLK-JP Central Japan Railway Company JPNIC 256
192.218.66.0/24 JP JR-TOKAI-NET-CIDR-BLK-JP Central Japan Railway Company JPNIC 256

Network Relationships

Upstreams: AS2497, AS2516, AS4713