ASN Information - AS15744

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General Information

Name: Silesian University of Technology, Computer Centre
Domain: silweb.pl
Country: PL
Type: education
Registry: RIPE_NCC

Prefix Counts

IPv4 Count: 45,056
IPv6 Count: 79,228,162,532,711,081,667,253,501,952

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
83.230.0.0/18 PL PIRXNET Pirxnet Grzegorz Bialas RIPE_NCC ASSIGNED PA 16,384
83.230.80.0/20 PL PL-CKPOLSL-20040521 Silesian University of Technology, Computer Centre RIPE_NCC ALLOCATED PA 4,096
195.82.160.0/19 PL OSK4NET 4NET S.C. RIPE_NCC ASSIGNED PA 8,192
212.106.128.0/19 PL F11 F11-net Sp. Z O.O. RIPE_NCC ASSIGNED PA 8,192
212.106.160.0/20 PL PIRXNET Pirxnet Grzegorz Bialas RIPE_NCC ASSIGNED PA 4,096
213.227.64.0/20 PL PL-CKPOLSL-20001016 Silesian University of Technology, Computer Centre RIPE_NCC ALLOCATED PA 4,096

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2a01:1df::/32 PL PL-CKPOLSL-20060919 Silesian University of Technology, Computer Centre RIPE_NCC ALLOCATED-BY-RIR
2a10:f781:10:f2d0::/64 PL EPIX-LORA EPIX-LORA RIPE_NCC ALLOCATED-BY-LIR

Network Relationships

Peers: AS3303
Upstreams: AS13293, AS196844