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RIR Delegations

Distribution by zone
IP lists by country

Dominican Republic (DO) - IPv4 address delegations

Data from RIR websites as of: Thu Apr 18 2024

Dominican Republic (DO) - IPv4 List (text file)

Most IPv4 delegations correspond to a single "/prefix" address range.
A small percentage of IPv4 delegations correspond to several consecutive "/prefix" address 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" is empty in the following delegations table, and the entry in the "IPv4 List" text file is represented with the format "First address;Number of addresses".

ARIN Delegations
Zone Country code Parameter Range start Prefix Number Date Status
ARIN DO IPv4 205.233.76.0 /22 1 024 2008-12-03 Allocated
LACNIC Delegations
Zone Country code Parameter Range start Prefix Number Date Status
LACNIC DO IPv4 24.152.48.0 /22 1 024 2020-03-09 Allocated
LACNIC DO IPv4 45.5.8.0 /22 1 024 2017-04-03 Allocated
LACNIC DO IPv4 45.6.40.0 /22 1 024 2017-04-07 Allocated
LACNIC DO IPv4 45.65.244.0 /22 1 024 2017-05-17 Allocated
LACNIC DO IPv4 45.68.40.0 /22 1 024 2023-09-22 Assigned
LACNIC DO IPv4 45.164.12.0 /22 1 024 2018-10-08 Allocated
LACNIC DO IPv4 45.164.172.0 /22 1 024 2018-10-22 Allocated
LACNIC DO IPv4 45.169.192.0 /22 1 024 2019-01-18 Allocated
LACNIC DO IPv4 45.172.152.0 /22 1 024 2019-03-07 Allocated
LACNIC DO IPv4 45.175.68.0 /22 1 024 2019-04-17 Allocated
LACNIC DO IPv4 45.176.84.0 /23 512 2019-06-13 Assigned
LACNIC DO IPv4 45.176.92.0 /22 1 024 2019-05-07 Allocated
LACNIC DO IPv4 45.176.96.0 /22 1 024 2019-05-07 Allocated
LACNIC DO IPv4 45.177.0.0 /22 1 024 2016-05-21 Allocated
LACNIC DO IPv4 45.184.132.0 /22 1 024 2019-10-14 Assigned
LACNIC DO IPv4 45.186.12.0 /22 1 024 2019-10-18 Allocated
LACNIC DO IPv4 45.190.192.0 /22 1 024 2019-12-09 Allocated
LACNIC DO IPv4 45.225.249.0 /24 256 2022-12-16 Allocated
LACNIC DO IPv4 45.229.32.0 /22 1 024 2018-01-12 Allocated
LACNIC DO IPv4 45.229.148.0 /23 512 2018-01-25 Allocated
LACNIC DO IPv4 45.230.216.0 /22 1 024 2018-01-29 Allocated
LACNIC DO IPv4 45.231.104.0 /22 1 024 2018-02-09 Allocated
LACNIC DO IPv4 45.232.172.0 /22 1 024 2018-03-22 Allocated
LACNIC DO IPv4 45.235.228.0 /22 1 024 2018-05-11 Allocated
LACNIC DO IPv4 45.237.48.0 /22 1 024 2018-05-25 Allocated
LACNIC DO IPv4 64.32.64.0 /18 16 384 2001-02-06 Allocated
LACNIC DO IPv4 66.98.0.0 /18 16 384 2001-04-06 Allocated
LACNIC DO IPv4 66.98.64.0 /19 8 192 2001-04-06 Allocated
LACNIC DO IPv4 103.7.135.0 /24 256 2023-06-20 Allocated
LACNIC DO IPv4 103.8.92.0 /22 1 024 2023-06-20 Allocated
LACNIC DO IPv4 128.201.112.0 /22 1 024 2017-06-08 Allocated
LACNIC DO IPv4 131.108.236.0 /22 1 024 2020-07-08 Allocated
LACNIC DO IPv4 131.221.4.0 /22 1 024 2014-10-14 Allocated
LACNIC DO IPv4 138.36.24.0 /22 1 024 2015-01-21 Allocated
LACNIC DO IPv4 138.97.248.0 /22 1 024 2015-04-06 Allocated
LACNIC DO IPv4 138.99.236.0 /22 1 024 2015-04-16 Allocated
LACNIC DO IPv4 138.255.248.0 /22 1 024 2015-09-17 Allocated
LACNIC DO IPv4 143.137.80.0 /22 1 024 2015-09-18 Allocated
LACNIC DO IPv4 143.208.164.0 /22 1 024 2015-10-29 Allocated
LACNIC DO IPv4 148.0.0.0 /16 65 536 2014-04-14 Allocated
LACNIC DO IPv4 148.101.0.0 /16 65 536 2014-04-14 Allocated
LACNIC DO IPv4 148.103.0.0 /16 65 536 2014-05-27 Allocated
LACNIC DO IPv4 148.255.0.0 /16 65 536 2014-04-14 Allocated
LACNIC DO IPv4 152.0.0.0 /16 65 536 2014-04-14 Allocated
LACNIC DO IPv4 152.166.0.0 /15 131 072 2014-05-28 Allocated
LACNIC DO IPv4 168.196.124.0 /22 1 024 2016-08-26 Allocated
LACNIC DO IPv4 168.228.232.0 /22 1 024 2016-04-14 Allocated
LACNIC DO IPv4 168.232.108.0 /22 1 024 2016-05-05 Allocated
LACNIC DO IPv4 170.79.144.0 /22 1 024 2016-10-11 Allocated
LACNIC DO IPv4 170.80.200.0 /22 1 024 2020-10-28 Allocated
LACNIC DO IPv4 170.81.8.0 /22 1 024 2016-11-28 Assigned
LACNIC DO IPv4 170.82.24.0 /22 1 024 2016-12-30 Allocated
LACNIC DO IPv4 170.239.164.0 /22 1 024 2016-11-07 Allocated
LACNIC DO IPv4 170.244.40.0 /22 1 024 2017-01-09 Allocated
LACNIC DO IPv4 170.244.80.0 /22 1 024 2017-01-10 Allocated
LACNIC DO IPv4 170.245.164.0 /22 1 024 2017-01-20 Allocated
LACNIC DO IPv4 170.254.64.0 /22 1 024 2016-07-14 Allocated
LACNIC DO IPv4 177.52.221.0 /24 256 2020-09-11 Allocated
LACNIC DO IPv4 177.200.238.0 /23 512 2020-04-15 Allocated
LACNIC DO IPv4 179.43.192.0 /18 16 384 2013-09-30 Allocated
LACNIC DO IPv4 179.51.64.0 /20 4 096 2014-01-20 Allocated
LACNIC DO IPv4 179.51.144.0 /22 1 024 2020-08-28 Allocated
LACNIC DO IPv4 179.52.0.0 /15 131 072 2013-03-07 Allocated
LACNIC DO IPv4 179.61.16.0 /20 4 096 2013-12-10 Allocated
LACNIC DO IPv4 181.36.0.0 /15 131 072 2011-02-18 Allocated
LACNIC DO IPv4 181.224.204.0 /22 1 024 2013-01-23 Allocated
LACNIC DO IPv4 181.232.190.0 /23 512 2021-12-09 Allocated
LACNIC DO IPv4 181.233.116.0 /22 1 024 2021-12-17 Allocated
LACNIC DO IPv4 186.1.64.0 /18 16 384 2011-06-08 Allocated
LACNIC DO IPv4 186.6.0.0 /16 65 536 2010-06-17 Allocated
LACNIC DO IPv4 186.7.0.0 /16 65 536 2011-07-12 Allocated
LACNIC DO IPv4 186.33.64.0 /18 16 384 2012-03-29 Allocated
LACNIC DO IPv4 186.120.0.0 /17 32 768 2009-07-15 Allocated
LACNIC DO IPv4 186.120.128.0 /17 32 768 2010-03-18 Allocated
LACNIC DO IPv4 186.148.88.0 /21 2 048 2013-05-10 Allocated
LACNIC DO IPv4 186.149.0.0 /16 65 536 2011-06-24 Allocated
LACNIC DO IPv4 186.150.0.0 /16 65 536 2013-06-03 Allocated
LACNIC DO IPv4 187.63.156.0 /22 1 024 2022-01-21 Allocated
LACNIC DO IPv4 190.0.64.0 /19 8 192 2006-07-20 Allocated
LACNIC DO IPv4 190.6.128.0 /20 4 096 2006-05-11 Allocated
LACNIC DO IPv4 190.6.144.0 /20 4 096 2007-04-16 Allocated
LACNIC DO IPv4 190.8.32.0 /20 4 096 2007-05-14 Allocated
LACNIC DO IPv4 190.12.192.0 /19 8 192 2006-10-30 Allocated
LACNIC DO IPv4 190.52.224.0 /20 4 096 2008-03-13 Allocated
LACNIC DO IPv4 190.52.240.0 /20 4 096 2008-12-09 Allocated
LACNIC DO IPv4 190.80.128.0 /18 16 384 2006-10-19 Allocated
LACNIC DO IPv4 190.80.192.0 /18 16 384 2007-04-12 Allocated
LACNIC DO IPv4 190.89.36.0 /22 1 024 2020-02-26 Allocated
LACNIC DO IPv4 190.93.188.0 /22 1 024 2020-01-17 Allocated
LACNIC DO IPv4 190.94.0.0 /19 8 192 2007-04-16 Allocated
LACNIC DO IPv4 190.94.32.0 /19 8 192 2008-07-02 Allocated
LACNIC DO IPv4 190.94.64.0 /18 16 384 2008-07-02 Allocated
LACNIC DO IPv4 190.103.180.0 /22 1 024 2011-12-26 Allocated
LACNIC DO IPv4 190.106.112.0 /21 2 048 2012-03-26 Allocated
LACNIC DO IPv4 190.110.32.0 /21 2 048 2009-08-21 Allocated
LACNIC DO IPv4 190.113.40.0 /22 1 024 2021-03-23 Allocated
LACNIC DO IPv4 190.113.64.0 /20 4 096 2014-04-30 Assigned
LACNIC DO IPv4 190.122.96.0 /20 4 096 2009-05-14 Allocated
LACNIC DO IPv4 190.122.112.0 /20 4 096 2011-02-25 Allocated
LACNIC DO IPv4 190.123.76.0 /22 1 024 2020-10-05 Allocated
LACNIC DO IPv4 190.124.64.0 /19 8 192 2010-02-11 Allocated
LACNIC DO IPv4 190.166.0.0 /17 32 768 2007-07-16 Allocated
LACNIC DO IPv4 190.166.128.0 /17 32 768 2008-02-28 Allocated
LACNIC DO IPv4 190.167.0.0 /16 65 536 2008-12-04 Allocated
LACNIC DO IPv4 190.171.88.0 /22 1 024 2020-08-21 Allocated
LACNIC DO IPv4 190.211.176.0 /20 4 096 2013-06-20 Allocated
LACNIC DO IPv4 191.97.88.0 /21 2 048 2014-01-27 Allocated
LACNIC DO IPv4 191.97.104.0 /22 1 024 2014-02-06 Allocated
LACNIC DO IPv4 191.98.208.0 /21 2 048 2014-02-12 Allocated
LACNIC DO IPv4 191.102.240.0 /22 1 024 2014-03-19 Allocated
LACNIC DO IPv4 192.141.128.0 /22 1 024 2017-09-01 Allocated
LACNIC DO IPv4 196.3.74.0 /23 512 1994-09-19 Allocated
LACNIC DO IPv4 196.3.76.0 /22 1 024 1994-09-19 Allocated
LACNIC DO IPv4 196.3.80.0 /21 2 048 1994-09-19 Allocated
LACNIC DO IPv4 196.3.88.0 /23 512 1994-09-19 Allocated
LACNIC DO IPv4 196.3.106.0 /24 256 1995-05-30 Assigned
LACNIC DO IPv4 200.1.154.0 /24 256 1995-07-11 Assigned
LACNIC DO IPv4 200.1.155.0 /24 256 1995-07-11 Assigned
LACNIC DO IPv4 200.10.142.0 /24 256 1994-03-24 Assigned
LACNIC DO IPv4 200.10.162.0 /24 256 1994-05-09 Assigned
LACNIC DO IPv4 200.14.36.0 /24 256 2016-03-01 Assigned
LACNIC DO IPv4 200.14.79.0 /24 256 2010-11-30 Assigned
LACNIC DO IPv4 200.16.90.0 /23 512 2011-07-22 Assigned
LACNIC DO IPv4 200.23.65.0 /24 256 2016-03-30 Assigned
LACNIC DO IPv4 200.26.168.0 /21 2 048 2007-01-26 Allocated
LACNIC DO IPv4 200.39.60.0 /22 1 024 2021-04-06 Allocated
LACNIC DO IPv4 200.42.192.0 /19 8 192 2002-05-29 Allocated
LACNIC DO IPv4 200.42.224.0 /20 4 096 2004-06-04 Allocated
LACNIC DO IPv4 200.42.240.0 /20 4 096 2005-06-08 Allocated
LACNIC DO IPv4 200.58.240.0 /21 2 048 2006-08-11 Allocated
LACNIC DO IPv4 200.88.0.0 /19 8 192 2002-08-21 Allocated
LACNIC DO IPv4 200.88.32.0 /19 8 192 2003-02-17 Allocated
LACNIC DO IPv4 200.88.64.0 /18 16 384 2003-05-30 Allocated
LACNIC DO IPv4 200.88.128.0 /19 8 192 2004-03-24 Allocated
LACNIC DO IPv4 200.88.160.0 /19 8 192 2005-08-05 Allocated
LACNIC DO IPv4 200.88.192.0 /18 16 384 2004-10-29 Allocated
LACNIC DO IPv4 200.89.88.0 /21 2 048 2007-05-08 Allocated
LACNIC DO IPv4 200.124.68.0 /22 1 024 2020-01-27 Allocated
LACNIC DO IPv4 200.125.168.0 /22 1 024 2020-02-06 Allocated
LACNIC DO IPv4 200.215.232.0 /22 1 024 2021-11-26 Allocated
LACNIC DO IPv4 201.46.116.0 /22 1 024 2005-08-18 Allocated
LACNIC DO IPv4 201.49.186.0 /23 512 2013-03-06 Allocated
LACNIC DO IPv4 201.131.50.0 /24 256 2015-01-16 Assigned
LACNIC DO IPv4 201.131.107.0 /24 256 2015-03-26 Assigned
LACNIC DO IPv4 201.221.126.0 /24 256 2012-10-26 Assigned
LACNIC DO IPv4 201.229.128.0 /18 16 384 2005-12-05 Allocated
LACNIC DO IPv4 201.229.192.0 /18 16 384 2006-06-07 Allocated
LACNIC DO IPv4 204.126.128.0 /23 512 1994-12-29 Assigned