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cz.dragon Dragon Internet a.s. CZ

RIPE LIR — 5 IPv4 + 1 IPv6 allocations · BGP overlay from RIPE RIS RRC00
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IPv4 networks
5
IPv4 addresses
19 456
IPv4 /24 total
76
IPv4 announced
19 456 / 100%
IPv6 networks
1
IPv6 /48 total
524 288
IPv6 /48 announced
524 288 / 100%

IPv4 allocations

Date Prefix Status Total Announced Coverage
2011-04-01 31.41.200.0/21 RIPE DB ↗RADAR ↗ ALLOCATED PA 2 048 addr 2 048 addr Full 100%
2007-08-20 78.110.208.0/20 RIPE DB ↗RADAR ↗ ALLOCATED PA 4 096 addr 4 096 addr Full 100%
2010-06-03 178.209.128.0/19 RIPE DB ↗RADAR ↗ ALLOCATED PA 8 192 addr 8 192 addr Full 100%
2013-04-16 185.24.20.0/22 RIPE DB ↗RADAR ↗ ALLOCATED PA 1 024 addr 1 024 addr Full 100%
2003-04-08 213.168.176.0/20 RIPE DB ↗RADAR ↗ ALLOCATED PA 4 096 addr 4 096 addr Full 100%

IPv6 allocations

Date Prefix Status Total Announced Coverage
2010-05-20 2a02:13b8::/29 RIPE DB ↗RADAR ↗ — 524 288 /48 524 288 /48 Full 100%

Coverage = how much of an allocation is reachable via BGP. Full: every /24 (or /48) inside the block has a covering BGP route. Partial: some /24s announced, others unannounced — see the breakdown for the actual announced sub-prefixes. Not announced: no BGP route covers any /24 of the block.