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uk.mainstream Mainstream Digital Ltd UK

RIPE LIR — 2 IPv4 + 1 IPv6 allocations · BGP overlay from RIPE RIS RRC00
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IPv4 networks
2
IPv4 addresses
6 144
IPv4 /24 total
24
IPv4 announced
4 096 / 67%
IPv6 networks
1
IPv6 /48 total
524 288
IPv6 /48 announced
0 / 0%

⚠ Unannounced & partially announced blocks

2 partially announced with 2 048 addr unannounced. IPv6: 1 not, 0 partial.
IPv4 — partially announced
IPv6 — fully not announced

IPv4 allocations

Date Prefix Status Total Announced Coverage
2005-05-06 80.85.208.0/20 RIPE DB ↗RADAR ↗ ALLOCATED PA 4 096 addr 2 560 addr Partial 62.5%
Announced sub-prefixes
Not announced sub-prefixes (3)
2009-12-03 109.232.152.0/21 RIPE DB ↗RADAR ↗ ALLOCATED PA 2 048 addr 1 536 addr Partial 75%
Announced sub-prefixes
Not announced sub-prefixes (2)

IPv6 allocations

Date Prefix Status Total Announced Coverage
2017-03-10 2a0a:4040::/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.