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uk.sargasso-n1 Sargasso N1 Limited UK

RIPE LIR — 6 IPv4 + 2 IPv6 allocations · BGP overlay from RIPE RIS RRC00
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IPv4 networks
6
IPv4 addresses
8 448
IPv4 /24 total
33
IPv4 announced
8 448 / 100%
IPv6 networks
2
IPv6 /48 total
1 048 576
IPv6 /48 announced
524 288 / 50%

⚠ Unannounced & partially announced blocks

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

IPv4 allocations

Date Prefix Status Total Announced Coverage
2007-09-03 78.158.72.0/21 RIPE DB ↗RADAR ↗ ALLOCATED PA 2 048 addr 2 048 addr Full 100%
2007-09-03 78.158.80.0/20 RIPE DB ↗RADAR ↗ ALLOCATED PA 4 096 addr 4 096 addr Full 100%
2015-03-05 185.90.140.0/22 RIPE DB ↗RADAR ↗ ALLOCATED PA 1 024 addr 1 024 addr Full 100%
2019-10-28 194.88.6.0/23 RIPE DB ↗RADAR ↗ ALLOCATED PA 512 addr 512 addr Full 100%
2019-10-28 194.88.12.0/23 RIPE DB ↗RADAR ↗ ALLOCATED PA 512 addr 512 addr Full 100%
2023-10-13 194.104.123.0/24 RIPE DB ↗RADAR ↗ ALLOCATED PA 256 addr 256 addr Full 100%

IPv6 allocations

Date Prefix Status Total Announced Coverage
2015-03-05 2a05:e200::/29 RIPE DB ↗RADAR ↗ — 524 288 /48 524 288 /48 Full 100%
2022-07-20 2a13:6500::/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.