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cz.blue4 Edera Group a.s. CZ

RIPE LIR — 4 IPv4 + 3 IPv6 allocations · BGP overlay from RIPE RIS RRC00
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IPv4 networks
4
IPv4 addresses
14 336
IPv4 /24 total
56
IPv4 announced
14 336 / 100%
IPv6 networks
3
IPv6 /48 total
1 572 864
IPv6 /48 announced
1 572 864 / 100%

IPv4 allocations

Date Prefix Status Total Announced Coverage
2018-11-09 37.44.208.0/22 RIPE DB ↗RADAR ↗ ALLOCATED PA 1 024 addr 1 024 addr Full 100%
2011-01-07 46.253.96.0/20 RIPE DB ↗RADAR ↗ ALLOCATED PA 4 096 addr 4 096 addr Full 100%
2007-01-30 77.236.192.0/19 RIPE DB ↗RADAR ↗ ALLOCATED PA 8 192 addr 8 192 addr Full 100%
2016-01-15 185.134.160.0/22 RIPE DB ↗RADAR ↗ ALLOCATED PA 1 024 addr 1 024 addr Full 100%

IPv6 allocations

Date Prefix Status Total Announced Coverage
2011-11-15 2a03:f280::/29 RIPE DB ↗RADAR ↗ — 524 288 /48 524 288 /48 Full 100%
2016-01-15 2a06:ed40::/29 RIPE DB ↗RADAR ↗ — 524 288 /48 524 288 /48 Full 100%
2019-07-17 2a0e:5340::/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.