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General Information
Name:
Jaroslav Novotny
Domain:
netopen.cz
Country:
CZ
Type:
isp
Registry:
RIPE_NCC
Prefix Counts
IPv4 Count:
2,048
IPv6 Count:
1,208,925,819,614,629,174,706,176
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 31.134.216.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
| 31.134.217.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
| 31.134.218.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
| 31.134.219.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
| 31.134.220.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
| 31.134.221.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
| 31.134.222.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
| 31.134.223.0/24 | CZ | NETOPEN-NET | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2001:67c:2194::/48 | CZ | NetOpen | Jaroslav Novotny | RIPE_NCC | ASSIGNED PI |
Network Relationships
Upstreams:
AS16019
