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Regional Internet Registries StatisticsRIR Delegations & RIPE NCC Allocations |
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Most IPv4 delegations correspond to a single "/prefix" address range.
Some IPv4 delegations correspond to several consecutive "/prefix" ranges with the same holder, aggregated together in a single delegation (for example a /23 and the following /24 aggregated in a delegation with 768 addresses). In this case, colum "Prefix" in the following table contains the keyword "Aggreg", and the entry in the "IPv4 List" text file appears as "First address-Last address".
| RIPE NCC Delegations | ||||||||
|---|---|---|---|---|---|---|---|---|
| Zone | Country | Parameter | First | Last | Prefix | Number | Date | Status |
| RIPE NCC | BY | IPv4 | 5.100.192.0 | 5.100.223.255 | /19 | 8 192 | 2012-06-26 | Allocated |
| RIPE NCC | BY | IPv4 | 31.24.88.0 | 31.24.95.255 | /21 | 2 048 | 2011-02-23 | Allocated |
| RIPE NCC | BY | IPv4 | 37.17.0.0 | 37.17.127.255 | /17 | 32 768 | 2011-12-19 | Allocated |
| RIPE NCC | BY | IPv4 | 37.44.64.0 | 37.44.127.255 | /18 | 16 384 | 2012-01-06 | Allocated |
| RIPE NCC | BY | IPv4 | 37.45.0.0 | 37.45.255.255 | /16 | 65 536 | 2012-01-06 | Allocated |
| RIPE NCC | BY | IPv4 | 37.212.0.0 | 37.215.255.255 | /14 | 262 144 | 2012-03-30 | Allocated |
| RIPE NCC | BY | IPv4 | 45.128.205.0 | 45.128.205.255 | /24 | 256 | 2019-07-12 | Allocated |
| RIPE NCC | BY | IPv4 | 46.16.35.0 | 46.16.35.255 | /24 | 256 | 2021-08-03 | Allocated |
| RIPE NCC | BY | IPv4 | 46.28.96.0 | 46.28.103.255 | /21 | 2 048 | 2010-07-22 | Allocated |
| RIPE NCC | BY | IPv4 | 46.53.128.0 | 46.53.255.255 | /17 | 32 768 | 2010-08-24 | Allocated |
| RIPE NCC | BY | IPv4 | 46.56.0.0 | 46.56.127.255 | /17 | 32 768 | 2010-10-04 | Allocated |
| RIPE NCC | BY | IPv4 | 46.56.128.0 | 46.56.255.255 | /17 | 32 768 | 2010-10-06 | Allocated |
| RIPE NCC | BY | IPv4 | 46.182.48.0 | 46.182.55.255 | /21 | 2 048 | 2010-11-19 | Allocated |
| RIPE NCC | BY | IPv4 | 46.191.0.0 | 46.191.127.255 | /17 | 32 768 | 2010-12-14 | Allocated |
| RIPE NCC | BY | IPv4 | 46.216.0.0 | 46.216.255.255 | /16 | 65 536 | 2010-12-29 | Allocated |
| RIPE NCC | BY | IPv4 | 62.182.102.0 | 62.182.102.255 | /24 | 256 | 2025-09-24 | Allocated |
| RIPE NCC | BY | IPv4 | 77.74.32.0 | 77.74.39.255 | /21 | 2 048 | 2007-04-11 | Allocated |
| RIPE NCC | BY | IPv4 | 78.140.252.0 | 78.140.255.255 | /22 | 1 024 | 2007-07-05 | Allocated |
| RIPE NCC | BY | IPv4 | 79.98.48.0 | 79.98.55.255 | /21 | 2 048 | 2007-10-26 | Allocated |
| RIPE NCC | BY | IPv4 | 79.170.104.0 | 79.170.111.255 | /21 | 2 048 | 2007-09-26 | Allocated |
| RIPE NCC | BY | IPv4 | 80.94.160.0 | 80.94.175.255 | /20 | 4 096 | 2001-10-03 | Allocated |
| RIPE NCC | BY | IPv4 | 80.94.224.0 | 80.94.239.255 | /20 | 4 096 | 2001-10-04 | Allocated |
| RIPE NCC | BY | IPv4 | 80.249.80.0 | 80.249.95.255 | /20 | 4 096 | 2008-10-15 | Allocated |
| RIPE NCC | BY | IPv4 | 81.30.80.0 | 81.30.95.255 | /20 | 4 096 | 2006-04-03 | Allocated |
| RIPE NCC | BY | IPv4 | 81.91.190.0 | 81.91.191.255 | /23 | 512 | 2006-04-26 | Allocated |
| RIPE NCC | BY | IPv4 | 82.209.192.0 | 82.209.255.255 | /18 | 16 384 | 2003-10-01 | Allocated |
| RIPE NCC | BY | IPv4 | 83.137.197.0 | 83.137.197.255 | /24 | 256 | 2004-06-07 | Allocated |
| RIPE NCC | BY | IPv4 | 86.57.128.0 | 86.57.255.255 | /17 | 32 768 | 2005-04-22 | Allocated |
| RIPE NCC | BY | IPv4 | 87.252.224.0 | 87.252.255.255 | /19 | 8 192 | 2005-09-26 | Allocated |
| RIPE NCC | BY | IPv4 | 91.149.128.0 | 91.149.191.255 | /18 | 16 384 | 2006-11-16 | Allocated |
| RIPE NCC | BY | IPv4 | 93.84.0.0 | 93.85.255.255 | /15 | 131 072 | 2008-02-13 | Allocated |
| RIPE NCC | BY | IPv4 | 93.125.0.0 | 93.125.127.255 | /17 | 32 768 | 2008-04-15 | Allocated |
| RIPE NCC | BY | IPv4 | 93.177.124.0 | 93.177.124.255 | /24 | 256 | 2020-02-04 | Allocated |
| RIPE NCC | BY | IPv4 | 93.189.224.0 | 93.189.227.255 | /22 | 1 024 | 2012-08-10 | Allocated |
| RIPE NCC | BY | IPv4 | 93.191.96.0 | 93.191.103.255 | /21 | 2 048 | 2008-06-02 | Allocated |
| RIPE NCC | BY | IPv4 | 95.128.64.0 | 95.128.71.255 | /21 | 2 048 | 2009-01-22 | Allocated |
| RIPE NCC | BY | IPv4 | 95.130.80.0 | 95.130.87.255 | /21 | 2 048 | 2009-03-04 | Allocated |
| RIPE NCC | BY | IPv4 | 109.71.190.0 | 109.71.190.255 | /24 | 256 | 2009-11-23 | Allocated |
| RIPE NCC | BY | IPv4 | 109.126.128.0 | 109.126.191.255 | /18 | 16 384 | 2009-11-19 | Allocated |
| RIPE NCC | BY | IPv4 | 128.65.0.0 | 128.65.63.255 | /18 | 16 384 | 2011-10-06 | Allocated |
| RIPE NCC | BY | IPv4 | 128.140.240.0 | 128.140.255.255 | /20 | 4 096 | 2011-10-12 | Allocated |
| RIPE NCC | BY | IPv4 | 134.17.0.0 | 134.17.255.255 | /16 | 65 536 | 2011-11-03 | Allocated |
| RIPE NCC | BY | IPv4 | 155.212.244.0 | 155.212.244.255 | /24 | 256 | 1991-12-02 | Allocated |
| RIPE NCC | BY | IPv4 | 164.177.192.0 | 164.177.255.255 | /18 | 16 384 | 2011-11-21 | Allocated |
| RIPE NCC | BY | IPv4 | 176.60.0.0 | 176.60.255.255 | /16 | 65 536 | 2011-06-06 | Allocated |
| RIPE NCC | BY | IPv4 | 178.120.0.0 | 178.127.255.255 | /13 | 524 288 | 2009-12-10 | Allocated |
| RIPE NCC | BY | IPv4 | 178.154.0.0 | 178.154.127.255 | /17 | 32 768 | 2010-05-04 | Allocated |
| RIPE NCC | BY | IPv4 | 178.159.44.0 | 178.159.47.255 | /22 | 1 024 | 2010-08-25 | Allocated |
| RIPE NCC | BY | IPv4 | 178.159.240.0 | 178.159.247.255 | /21 | 2 048 | 2010-10-18 | Allocated |
| RIPE NCC | BY | IPv4 | 178.163.128.0 | 178.163.255.255 | /17 | 32 768 | 2010-02-08 | Allocated |
| RIPE NCC | BY | IPv4 | 178.168.128.0 | 178.168.255.255 | /17 | 32 768 | 2010-03-25 | Allocated |
| RIPE NCC | BY | IPv4 | 178.172.128.0 | 178.172.255.255 | /17 | 32 768 | 2010-04-12 | Allocated |
| RIPE NCC | BY | IPv4 | 185.6.24.0 | 185.6.27.255 | /22 | 1 024 | 2012-10-09 | Allocated |
| RIPE NCC | BY | IPv4 | 185.11.76.0 | 185.11.79.255 | /22 | 1 024 | 2012-11-27 | Allocated |
| RIPE NCC | BY | IPv4 | 185.15.156.0 | 185.15.159.255 | /22 | 1 024 | 2013-01-14 | Allocated |
| RIPE NCC | BY | IPv4 | 185.20.112.0 | 185.20.115.255 | /22 | 1 024 | 2013-03-05 | Allocated |
| RIPE NCC | BY | IPv4 | 185.32.224.0 | 185.32.227.255 | /22 | 1 024 | 2013-08-13 | Allocated |
| RIPE NCC | BY | IPv4 | 185.47.152.0 | 185.47.153.255 | /23 | 512 | 2014-02-12 | Allocated |
| RIPE NCC | BY | IPv4 | 185.49.68.0 | 185.49.71.255 | /22 | 1 024 | 2014-02-28 | Allocated |
| RIPE NCC | BY | IPv4 | 185.53.72.0 | 185.53.75.255 | /22 | 1 024 | 2014-04-08 | Allocated |
| RIPE NCC | BY | IPv4 | 185.61.104.0 | 185.61.107.255 | /22 | 1 024 | 2014-06-18 | Allocated |
| RIPE NCC | BY | IPv4 | 185.65.136.0 | 185.65.136.255 | /24 | 256 | 2014-07-30 | Allocated |
| RIPE NCC | BY | IPv4 | 185.65.137.0 | 185.65.137.255 | /24 | 256 | 2014-07-30 | Allocated |
| RIPE NCC | BY | IPv4 | 185.66.68.0 | 185.66.71.255 | /22 | 1 024 | 2014-08-05 | Allocated |
| RIPE NCC | BY | IPv4 | 185.70.12.0 | 185.70.15.255 | /22 | 1 024 | 2014-09-12 | Allocated |
| RIPE NCC | BY | IPv4 | 185.99.142.0 | 185.99.143.255 | /23 | 512 | 2015-05-08 | Allocated |
| RIPE NCC | BY | IPv4 | 185.123.184.0 | 185.123.187.255 | /22 | 1 024 | 2015-10-28 | Allocated |
| RIPE NCC | BY | IPv4 | 185.128.200.0 | 185.128.203.255 | /22 | 1 024 | 2015-11-27 | Allocated |
| RIPE NCC | BY | IPv4 | 185.137.116.0 | 185.137.119.255 | /22 | 1 024 | 2016-02-05 | Allocated |
| RIPE NCC | BY | IPv4 | 185.152.136.0 | 185.152.139.255 | /22 | 1 024 | 2016-05-18 | Allocated |
| RIPE NCC | BY | IPv4 | 185.158.216.0 | 185.158.219.255 | /22 | 1 024 | 2016-07-08 | Allocated |
| RIPE NCC | BY | IPv4 | 185.179.80.0 | 185.179.83.255 | /22 | 1 024 | 2016-11-25 | Allocated |
| RIPE NCC | BY | IPv4 | 185.183.120.0 | 185.183.123.255 | /22 | 1 024 | 2016-12-27 | Allocated |
| RIPE NCC | BY | IPv4 | 185.186.208.0 | 185.186.211.255 | /22 | 1 024 | 2017-01-20 | Allocated |
| RIPE NCC | BY | IPv4 | 185.203.152.0 | 185.203.155.255 | /22 | 1 024 | 2017-05-15 | Allocated |
| RIPE NCC | BY | IPv4 | 185.204.116.0 | 185.204.119.255 | /22 | 1 024 | 2017-05-19 | Allocated |
| RIPE NCC | BY | IPv4 | 185.227.96.0 | 185.227.99.255 | /22 | 1 024 | 2017-10-23 | Allocated |
| RIPE NCC | BY | IPv4 | 185.244.50.0 | 185.244.50.255 | /24 | 256 | 2018-01-31 | Allocated |
| RIPE NCC | BY | IPv4 | 185.251.38.0 | 185.251.38.255 | /24 | 256 | 2021-03-10 | Allocated |
| RIPE NCC | BY | IPv4 | 185.255.76.0 | 185.255.79.255 | /22 | 1 024 | 2018-04-13 | Allocated |
| RIPE NCC | BY | IPv4 | 193.176.180.0 | 193.176.183.255 | /22 | 1 024 | 2018-05-08 | Allocated |
| RIPE NCC | BY | IPv4 | 194.117.83.0 | 194.117.83.255 | /24 | 256 | 2025-10-14 | Allocated |
| RIPE NCC | BY | IPv4 | 194.158.192.0 | 194.158.223.255 | /19 | 8 192 | 1998-07-28 | Allocated |
| RIPE NCC | BY | IPv4 | 195.50.0.0 | 195.50.31.255 | /19 | 8 192 | 1996-08-06 | Allocated |
| RIPE NCC | BY | IPv4 | 195.222.64.0 | 195.222.95.255 | /19 | 8 192 | 1997-03-04 | Allocated |
| RIPE NCC | BY | IPv4 | 212.98.160.0 | 212.98.191.255 | /19 | 8 192 | 1999-09-17 | Allocated |
| RIPE NCC | BY | IPv4 | 213.184.224.0 | 213.184.255.255 | /19 | 8 192 | 2003-03-17 | Allocated |
| RIPE NCC | BY | IPv4 | 217.21.32.0 | 217.21.47.255 | /20 | 4 096 | 2000-09-26 | Allocated |
| RIPE NCC | BY | IPv4 | 217.21.48.0 | 217.21.63.255 | /20 | 4 096 | 2001-06-13 | Allocated |
| RIPE NCC | BY | IPv4 | 217.23.112.0 | 217.23.127.255 | /20 | 4 096 | 2003-03-03 | Allocated |
| RIPE NCC | BY | IPv4 | 31.130.200.0 | 31.130.207.255 | /21 | 2 048 | 2011-05-06 | Assigned |
| RIPE NCC | BY | IPv4 | 46.175.168.0 | 46.175.175.255 | /21 | 2 048 | 2011-02-15 | Assigned |
| RIPE NCC | BY | IPv4 | 91.90.222.0 | 91.90.223.255 | /23 | 512 | 2008-11-06 | Assigned |
| RIPE NCC | BY | IPv4 | 91.215.176.0 | 91.215.179.255 | /22 | 1 024 | 2009-08-24 | Assigned |
| RIPE NCC | BY | IPv4 | 91.220.250.0 | 91.220.250.255 | /24 | 256 | 2010-12-17 | Assigned |
| RIPE NCC | BY | IPv4 | 176.118.152.0 | 176.118.159.255 | /21 | 2 048 | 2012-05-29 | Assigned |
| RIPE NCC | BY | IPv4 | 193.17.173.0 | 193.17.173.255 | /24 | 256 | 2004-01-21 | Assigned |
| RIPE NCC | BY | IPv4 | 193.58.255.0 | 193.58.255.255 | /24 | 256 | 2010-03-31 | Assigned |
| RIPE NCC | BY | IPv4 | 193.105.82.0 | 193.105.82.255 | /24 | 256 | 2010-01-29 | Assigned |
| RIPE NCC | BY | IPv4 | 193.151.40.0 | 193.151.43.255 | /22 | 1 024 | 2004-04-15 | Assigned |
| RIPE NCC | BY | IPv4 | 194.62.64.0 | 194.62.64.255 | /24 | 256 | 2010-08-02 | Assigned |
| RIPE NCC | BY | IPv4 | 195.137.160.0 | 195.137.160.255 | /24 | 256 | 2005-09-13 | Assigned |
| RIPE NCC | BY | IPv4 | 195.137.180.0 | 195.137.180.255 | /24 | 256 | 2005-09-23 | Assigned |
| RIPE NCC | BY | IPv4 | 195.210.8.0 | 195.210.8.255 | /24 | 256 | 2010-05-07 | Assigned |