cz.ceznet21
CEZNET s.r.o.
CZ
RIPE LIR — 28 IPv4 + 13 IPv6 allocations · BGP overlay from RIPE RIS RRC00
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CZ
| Date | Prefix | Status | Total | Announced | Coverage |
|---|---|---|---|---|---|
| 2011-12-15 | 37.9.192.0/21 RIPE DB ↗RADAR ↗ ↳AS25424RIPE DB ↗RADAR ↗ | ALLOCATED PA | 2 048 addr | 2 048 addr | Full 100% |
| 2018-11-09 | 37.44.208.0/22 RIPE DB ↗RADAR ↗ ↳AS42306RIPE 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% |
| 2007-05-09 | 77.92.192.0/19 RIPE DB ↗RADAR ↗ ↳AS25424RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
| 2007-01-30 | 77.236.192.0/19 RIPE DB ↗RADAR ↗ ↳AS42306RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
| 2007-02-02 | 77.237.128.0/19 RIPE DB ↗RADAR ↗ ↳AS47493RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
| 2006-02-27 | 81.25.16.0/20 RIPE DB ↗RADAR ↗ | ALLOCATED PA | 4 096 addr | 4 096 addr | Full 100% |
| 2009-04-14 | 82.144.128.0/19 RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
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| 2003-09-23 | 82.202.0.0/18 RIPE DB ↗RADAR ↗ ↳AS6740RIPE DB ↗RADAR ↗ | ALLOCATED PA | 16 384 addr | 16 384 addr | Full 100% |
| 2004-12-02 | 85.92.32.0/19 RIPE DB ↗RADAR ↗ ↳AS25424RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
| 2012-06-18 | 91.109.32.0/21 RIPE DB ↗RADAR ↗ ↳AS25424RIPE DB ↗RADAR ↗ | ALLOCATED PA | 2 048 addr | 2 048 addr | Full 100% |
| 2010-01-12 | 109.234.40.0/21 RIPE DB ↗RADAR ↗ ↳AS57728RIPE DB ↗RADAR ↗ | ALLOCATED PA | 2 048 addr | 2 048 addr | Full 100% |
| 2011-08-19 | 149.255.64.0/19 RIPE DB ↗RADAR ↗ ↳AS198002RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
| 2014-08-19 | 185.67.188.0/22 RIPE DB ↗RADAR ↗ ↳AS201654RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2015-09-03 | 185.115.180.0/22 RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2015-09-07 | 185.116.48.0/22 RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2016-01-15 | 185.134.160.0/22 RIPE DB ↗RADAR ↗ ↳AS42306RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2016-02-05 | 185.137.144.0/22 RIPE DB ↗RADAR ↗ ↳AS42306RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2016-05-11 | 185.151.168.0/22 RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2016-05-11 | 185.151.172.0/22 RIPE DB ↗RADAR ↗ ↳AS204064RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2016-06-29 | 185.157.196.0/22 RIPE DB ↗RADAR ↗ ↳AS25424RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2017-03-08 | 185.193.128.0/22 RIPE DB ↗RADAR ↗ ↳AS6740RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2017-04-28 | 185.201.12.0/22 RIPE DB ↗RADAR ↗ ↳AS204064RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2018-04-13 | 185.255.116.0/22 RIPE DB ↗RADAR ↗ ↳AS57728RIPE DB ↗RADAR ↗ | ALLOCATED PA | 1 024 addr | 1 024 addr | Full 100% |
| 2009-07-31 | 188.244.48.0/20 RIPE DB ↗RADAR ↗ ↳AS25424RIPE DB ↗RADAR ↗ | ALLOCATED PA | 4 096 addr | 4 096 addr | Full 100% |
| 2000-07-31 | 212.90.224.0/19 RIPE DB ↗RADAR ↗ ↳AS6740RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
| 1998-11-12 | 212.111.0.0/19 RIPE DB ↗RADAR ↗ ↳AS25424RIPE DB ↗RADAR ↗ | ALLOCATED PA | 8 192 addr | 8 192 addr | Full 100% |
| 2002-11-14 | 213.235.64.0/18 RIPE DB ↗RADAR ↗ ↳AS6740RIPE DB ↗RADAR ↗ | ALLOCATED PA | 16 384 addr | 16 384 addr | Full 100% |
| Date | Prefix | Status | Total | Announced | Coverage |
|---|---|---|---|---|---|
| 2009-12-07 | 2a00:1800::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 131 072 /48 | Partial 25% |
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Announced sub-prefixes
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| 2011-05-30 | 2a00:e580::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 524 288 /48 | Full 100% |
| 2009-04-14 | 2a02:d00::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 131 072 /48 | Partial 25% |
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Announced sub-prefixes
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| 2011-08-11 | 2a03:1180::/32 RIPE DB ↗RADAR ↗ | — | 65 536 /48 | 65 536 /48 | Full 100% |
| 2011-11-15 | 2a03:f280::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 524 288 /48 | Full 100% |
| 2014-08-19 | 2a05:1200::/30 RIPE DB ↗RADAR ↗ | — | 262 144 /48 | 262 144 /48 | Full 100% |
| 2016-01-15 | 2a06:ed40::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 524 288 /48 | Full 100% |
| 2016-02-05 | 2a07:4c0::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 524 288 /48 | Full 100% |
| 2016-05-11 | 2a07:7a00::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 524 288 /48 | Full 100% |
| 2017-03-06 | 2a0a:3340::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 524 288 /48 | Full 100% |
| 2019-06-20 | 2a0a:4080::/32 RIPE DB ↗RADAR ↗ | — | 65 536 /48 | 65 536 /48 | Full 100% |
| 2017-04-28 | 2a0a:bdc0::/29 RIPE DB ↗RADAR ↗ | — | 524 288 /48 | 0 /48 | Not announced 0% |
| 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.