ASN Information - AS39790

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General Information

Name: Web4u S.R.O.
Domain: web4u.cz
Country: CZ
Type: hosting
Registry: RIPE_NCC

Prefix Counts

IPv4 Count: 5,632
IPv6 Count: 79,228,162,514,264,337,593,543,950,336

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
81.91.80.0/21 CZ WEB4U-NET-CUST-80-26 Web4u S.R.O. RIPE_NCC ASSIGNED PA 2,048
81.91.88.0/21 CZ WEB4U-NET Web4u - Network RIPE_NCC ASSIGNED PA 2,048
185.14.224.0/23 CZ WEB4U-NET-CUST-224-24 Web4u - Customers RIPE_NCC ASSIGNED PA 512
185.14.224.0/22 CZ WEB4U-NET-CUST-224-24 Web4u - Customers RIPE_NCC ASSIGNED PA 1,024

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2001:1568::/33 CZ WEB4U-NET Web4u - Network RIPE_NCC ASSIGNED
2001:1568:8000::/33 CZ CZ-WEB4USRO-20070720 Web4u S.R.O. RIPE_NCC ALLOCATED-BY-RIR

Network Relationships

Upstreams: AS25248, AS199803