Mauritius (MU) - IPv4 address delegations
Data from RIR websites as of: Mon Aug 04 2025
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".
| AFRINIC Delegations |
| Zone |
Country |
Parameter |
First |
Last |
Prefix |
Number |
Date |
Status |
| AFRINIC |
MU |
IPv4 |
41.72.192.0 |
41.72.223.255 |
/19 |
8 192 |
2009-12-07 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.76.40.0 |
41.76.47.255 |
/21 |
2 048 |
2010-01-19 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.77.144.0 |
41.77.151.255 |
/21 |
2 048 |
2011-09-08 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.79.132.0 |
41.79.135.255 |
/22 |
1 024 |
2016-09-14 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.84.128.0 |
41.84.159.255 |
/19 |
8 192 |
2010-09-29 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.87.96.0 |
41.87.127.255 |
/19 |
8 192 |
2010-08-16 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.136.0.0 |
41.136.255.255 |
/16 |
65 536 |
2009-02-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.160.0.0 |
41.175.255.255 |
/12 |
1 048 576 |
2007-02-22 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.190.128.0 |
41.190.159.255 |
/19 |
8 192 |
2008-07-15 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.191.212.0 |
41.191.215.255 |
/22 |
1 024 |
2013-06-26 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.191.224.0 |
41.191.231.255 |
/21 |
2 048 |
2009-04-24 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.198.0.0 |
41.198.127.255 |
/17 |
32 768 |
2007-05-14 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.198.192.0 |
41.198.255.255 |
/18 |
16 384 |
2007-05-14 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.206.96.0 |
41.206.127.255 |
/19 |
8 192 |
2012-11-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.207.128.0 |
41.207.159.255 |
/19 |
8 192 |
2016-03-04 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.207.232.0 |
41.207.235.255 |
/22 |
1 024 |
2012-12-21 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.211.64.0 |
41.211.95.255 |
/19 |
8 192 |
2016-03-04 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.212.128.0 |
41.212.255.255 |
/17 |
32 768 |
2006-08-29 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.215.248.0 |
41.215.251.255 |
/22 |
1 024 |
2008-09-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.216.96.0 |
41.216.127.255 |
/19 |
8 192 |
2008-09-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.217.212.0 |
41.217.215.255 |
/22 |
1 024 |
2009-08-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.220.224.0 |
41.220.239.255 |
/20 |
4 096 |
2007-02-23 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.220.240.0 |
41.220.255.255 |
/20 |
4 096 |
2007-03-29 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.222.0.0 |
41.222.7.255 |
/21 |
2 048 |
2006-02-08 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.222.96.0 |
41.222.103.255 |
/21 |
2 048 |
2007-09-11 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.223.76.0 |
41.223.79.255 |
/22 |
1 024 |
2006-12-15 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.223.220.0 |
41.223.223.255 |
/22 |
1 024 |
2008-02-06 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.223.224.0 |
41.223.227.255 |
/22 |
1 024 |
2008-02-15 |
Allocated |
| AFRINIC |
MU |
IPv4 |
41.242.144.0 |
41.242.151.255 |
/21 |
2 048 |
2013-09-17 |
Allocated |
| AFRINIC |
MU |
IPv4 |
45.192.0.0 |
45.207.255.255 |
/12 |
1 048 576 |
2014-12-01 |
Allocated |
| AFRINIC |
MU |
IPv4 |
80.67.128.0 |
80.67.143.255 |
/20 |
4 096 |
2014-12-30 |
Allocated |
| AFRINIC |
MU |
IPv4 |
80.240.192.0 |
80.240.207.255 |
/20 |
4 096 |
2001-10-11 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.68.112.0 |
102.68.119.255 |
/21 |
2 048 |
2019-02-06 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.112.0.0 |
102.119.255.255 |
/13 |
524 288 |
2018-06-27 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.131.48.0 |
102.131.55.255 |
/21 |
2 048 |
2018-08-29 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.140.176.0 |
102.140.191.255 |
/20 |
4 096 |
2018-06-11 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.160.0.0 |
102.163.255.255 |
/14 |
262 144 |
2017-10-26 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.176.128.0 |
102.176.159.255 |
/19 |
8 192 |
2018-01-24 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.209.96.0 |
102.209.99.255 |
/22 |
1 024 |
2024-03-29 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.211.104.0 |
102.211.104.255 |
/24 |
256 |
2023-08-28 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.214.100.0 |
102.214.103.255 |
/22 |
1 024 |
2022-09-19 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.221.182.0 |
102.221.183.255 |
/23 |
512 |
2020-11-06 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.222.25.0 |
102.222.25.255 |
/24 |
256 |
2020-09-09 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.222.104.0 |
102.222.107.255 |
/22 |
1 024 |
2020-07-14 |
Allocated |
| AFRINIC |
MU |
IPv4 |
102.223.206.0 |
102.223.207.255 |
/23 |
512 |
2020-07-15 |
Allocated |
| AFRINIC |
MU |
IPv4 |
105.16.0.0 |
105.31.255.255 |
/12 |
1 048 576 |
2014-06-01 |
Allocated |
| AFRINIC |
MU |
IPv4 |
105.235.144.0 |
105.235.159.255 |
/20 |
4 096 |
2012-11-23 |
Allocated |
| AFRINIC |
MU |
IPv4 |
152.108.0.0 |
152.108.255.255 |
/16 |
65 536 |
1992-06-15 |
Allocated |
| AFRINIC |
MU |
IPv4 |
154.65.8.0 |
154.65.11.255 |
/22 |
1 024 |
2013-09-24 |
Allocated |
| AFRINIC |
MU |
IPv4 |
154.66.228.0 |
154.66.231.255 |
/22 |
1 024 |
2013-12-09 |
Allocated |
| AFRINIC |
MU |
IPv4 |
154.66.240.0 |
154.66.247.255 |
/21 |
2 048 |
2013-11-26 |
Allocated |
| AFRINIC |
MU |
IPv4 |
154.71.0.0 |
154.71.31.255 |
/19 |
8 192 |
2017-08-04 |
Allocated |
| AFRINIC |
MU |
IPv4 |
154.120.192.0 |
154.120.255.255 |
/18 |
16 384 |
2014-03-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
154.127.48.0 |
154.127.63.255 |
/20 |
4 096 |
2014-03-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
169.239.140.0 |
169.239.143.255 |
/22 |
1 024 |
2015-11-10 |
Allocated |
| AFRINIC |
MU |
IPv4 |
169.255.160.0 |
169.255.163.255 |
/22 |
1 024 |
2015-04-02 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.2.64.0 |
196.2.79.255 |
/20 |
4 096 |
2005-10-27 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.12.128.0 |
196.12.159.255 |
/19 |
8 192 |
2005-06-30 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.15.8.0 |
196.15.11.255 |
/22 |
1 024 |
2005-10-04 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.20.128.0 |
196.20.255.255 |
/17 |
32 768 |
2007-07-09 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.22.144.0 |
196.22.159.255 |
/20 |
4 096 |
2016-03-04 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.27.64.0 |
196.27.95.255 |
/19 |
8 192 |
2005-12-08 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.46.32.0 |
196.46.63.255 |
/19 |
8 192 |
2016-03-04 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.47.64.0 |
196.47.95.255 |
/19 |
8 192 |
2005-10-24 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.192.0.0 |
196.192.15.255 |
/20 |
4 096 |
2003-11-05 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.192.64.0 |
196.192.71.255 |
/21 |
2 048 |
2004-09-30 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.192.80.0 |
196.192.83.255 |
/22 |
1 024 |
2005-03-17 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.192.96.0 |
196.192.111.255 |
/20 |
4 096 |
2005-02-15 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.201.16.0 |
196.201.23.255 |
/21 |
2 048 |
2007-04-12 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.201.228.0 |
196.201.231.255 |
/22 |
1 024 |
2005-03-15 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.207.48.0 |
196.207.63.255 |
/20 |
4 096 |
2005-09-03 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.216.64.0 |
196.216.95.255 |
/19 |
8 192 |
2005-08-11 |
Allocated |
| AFRINIC |
MU |
IPv4 |
196.251.148.0 |
196.251.151.255 |
/22 |
1 024 |
2017-02-21 |
Allocated |
| AFRINIC |
MU |
IPv4 |
197.155.64.0 |
197.155.95.255 |
/19 |
8 192 |
2012-09-10 |
Allocated |
| AFRINIC |
MU |
IPv4 |
197.155.224.0 |
197.155.239.255 |
/20 |
4 096 |
2014-10-02 |
Allocated |
| AFRINIC |
MU |
IPv4 |
197.211.192.0 |
197.211.255.255 |
/18 |
16 384 |
2012-12-20 |
Allocated |
| AFRINIC |
MU |
IPv4 |
197.224.0.0 |
197.227.255.255 |
/14 |
262 144 |
2010-04-07 |
Allocated |
| AFRINIC |
MU |
IPv4 |
197.231.184.0 |
197.231.191.255 |
/21 |
2 048 |
2013-01-14 |
Allocated |
| AFRINIC |
MU |
IPv4 |
197.242.184.0 |
197.242.191.255 |
/21 |
2 048 |
2012-05-30 |
Allocated |
| AFRINIC |
MU |
IPv4 |
202.123.0.0 |
202.123.31.255 |
/19 |
8 192 |
2000-05-12 |
Allocated |
| AFRINIC |
MU |
IPv4 |
217.21.112.0 |
217.21.127.255 |
/20 |
4 096 |
2003-12-10 |
Allocated |
| AFRINIC |
MU |
IPv4 |
45.221.0.0 |
45.221.3.255 |
/22 |
1 024 |
2016-11-30 |
Assigned |
| AFRINIC |
MU |
IPv4 |
45.221.16.0 |
45.221.19.255 |
/22 |
1 024 |
2016-11-30 |
Assigned |
| AFRINIC |
MU |
IPv4 |
102.69.148.0 |
102.69.148.255 |
/24 |
256 |
2019-04-24 |
Assigned |
| AFRINIC |
MU |
IPv4 |
102.211.0.0 |
102.211.3.255 |
/22 |
1 024 |
2023-09-06 |
Assigned |
| AFRINIC |
MU |
IPv4 |
102.215.96.0 |
102.215.96.255 |
/24 |
256 |
2022-05-31 |
Assigned |
| AFRINIC |
MU |
IPv4 |
102.218.128.0 |
102.218.128.255 |
/24 |
256 |
2021-09-13 |
Assigned |
| AFRINIC |
MU |
IPv4 |
102.218.130.0 |
102.218.130.255 |
/24 |
256 |
2021-08-30 |
Assigned |
| AFRINIC |
MU |
IPv4 |
102.219.22.0 |
102.219.22.255 |
/24 |
256 |
2021-06-24 |
Assigned |
| AFRINIC |
MU |
IPv4 |
102.220.125.0 |
102.220.125.255 |
/24 |
256 |
2021-06-09 |
Assigned |
| AFRINIC |
MU |
IPv4 |
160.0.0.0 |
160.0.127.255 |
/17 |
32 768 |
2016-11-30 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.1.0.0 |
196.1.0.255 |
/24 |
256 |
2006-10-26 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.1.7.0 |
196.1.7.255 |
/24 |
256 |
1994-04-06 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.3.109.0 |
196.3.109.255 |
/24 |
256 |
1995-06-14 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.13.125.0 |
196.13.125.255 |
/24 |
256 |
2015-03-30 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.49.9.0 |
196.49.9.255 |
/24 |
256 |
2014-11-28 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.50.2.0 |
196.50.2.255 |
/24 |
256 |
2016-06-17 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.192.112.0 |
196.192.113.255 |
/23 |
512 |
2015-10-26 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.192.114.0 |
196.192.115.255 |
/23 |
512 |
2019-11-27 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.192.140.0 |
196.192.143.255 |
/22 |
1 024 |
2013-09-04 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.216.213.0 |
196.216.213.255 |
/24 |
256 |
2013-12-24 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.223.0.0 |
196.223.0.255 |
/24 |
256 |
2005-12-10 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.250.252.0 |
196.250.255.255 |
/22 |
1 024 |
2016-11-30 |
Assigned |
| AFRINIC |
MU |
IPv4 |
196.251.252.0 |
196.251.255.255 |
/22 |
1 024 |
2016-11-30 |
Assigned |
| APNIC Delegations |
| Zone |
Country |
Parameter |
First |
Last |
Prefix |
Number |
Date |
Status |
| APNIC |
MU |
IPv4 |
202.60.0.0 |
202.60.7.255 |
/21 |
2 048 |
1995-04-26 |
Allocated |
| RIPE NCC Delegations |
| Zone |
Country |
Parameter |
First |
Last |
Prefix |
Number |
Date |
Status |
| RIPE NCC |
MU |
IPv4 |
37.139.132.0 |
37.139.135.255 |
/22 |
1 024 |
2019-05-29 |
Allocated |
