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pl.systematic Piotr Bukowczyk trading as IT Systematic Group PL

RIPE LIR — 5 IPv4 + 1 IPv6 allocations · BGP overlay from RIPE RIS RRC00
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IPv4 networks
5
IPv4 addresses
7 424
IPv4 /24 total
29
IPv4 announced
7 424 / 100%
IPv6 networks
1
IPv6 /48 total
524 288
IPv6 /48 announced
0 / 0%

⚠ Unannounced & partially announced blocks

IPv6: 1 not, 0 partial.
IPv6 — fully not announced

IPv4 allocations

Date Prefix Status Total Announced Coverage
2011-07-22 91.230.221.0/24 RIPE DB ↗RADAR ↗ ALLOCATED PA 256 addr 256 addr Full 100%
2011-07-22 176.96.144.0/21 RIPE DB ↗RADAR ↗ ALLOCATED PA 2 048 addr 2 048 addr Full 100%
2011-07-22 176.96.160.0/20 RIPE DB ↗RADAR ↗ ALLOCATED PA 4 096 addr 4 096 addr Full 100%
2019-10-04 192.109.84.0/23 RIPE DB ↗RADAR ↗ ALLOCATED PA 512 addr 512 addr Full 100%
2019-10-04 192.109.132.0/23 RIPE DB ↗RADAR ↗ ALLOCATED PA 512 addr 512 addr Full 100%

IPv6 allocations

Date Prefix Status Total Announced Coverage
2019-10-04 2a0f:9680::/29 RIPE DB ↗RADAR ↗ — 524 288 /48 0 /48 Not announced 0%

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.