Antigua and Barbuda (AG) - 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".
| ARIN Delegations |
| Zone |
Country |
Parameter |
First |
Last |
Prefix |
Number |
Date |
Status |
| ARIN |
AG |
IPv4 |
23.132.144.0 |
23.132.144.255 |
/24 |
256 |
2019-04-25 |
Allocated |
| ARIN |
AG |
IPv4 |
23.176.240.0 |
23.176.240.255 |
/24 |
256 |
2021-04-06 |
Allocated |
| ARIN |
AG |
IPv4 |
69.50.64.0 |
69.50.79.255 |
/20 |
4 096 |
2003-05-28 |
Allocated |
| ARIN |
AG |
IPv4 |
69.57.224.0 |
69.57.255.255 |
/19 |
8 192 |
2003-06-25 |
Allocated |
| ARIN |
AG |
IPv4 |
76.76.160.0 |
76.76.191.255 |
/19 |
8 192 |
2007-05-04 |
Allocated |
| ARIN |
AG |
IPv4 |
149.112.100.0 |
149.112.100.255 |
/24 |
256 |
2024-04-26 |
Allocated |
| ARIN |
AG |
IPv4 |
162.210.156.0 |
162.210.159.255 |
/22 |
1 024 |
2013-04-25 |
Allocated |
| ARIN |
AG |
IPv4 |
162.222.84.0 |
162.222.87.255 |
/22 |
1 024 |
2013-10-01 |
Allocated |
| ARIN |
AG |
IPv4 |
162.252.188.0 |
162.252.191.255 |
/22 |
1 024 |
2014-02-04 |
Allocated |
| ARIN |
AG |
IPv4 |
170.39.108.0 |
170.39.111.255 |
/22 |
1 024 |
2020-07-01 |
Allocated |
| ARIN |
AG |
IPv4 |
192.64.120.0 |
192.64.123.255 |
/22 |
1 024 |
2012-12-10 |
Allocated |
| ARIN |
AG |
IPv4 |
199.16.56.0 |
199.16.59.255 |
/22 |
1 024 |
2011-10-10 |
Allocated |
| ARIN |
AG |
IPv4 |
199.48.204.0 |
199.48.207.255 |
/22 |
1 024 |
2010-11-01 |
Allocated |
| ARIN |
AG |
IPv4 |
199.189.112.0 |
199.189.115.255 |
/22 |
1 024 |
2012-05-11 |
Allocated |
| ARIN |
AG |
IPv4 |
204.16.112.0 |
204.16.115.255 |
/22 |
1 024 |
2012-08-22 |
Allocated |
| ARIN |
AG |
IPv4 |
205.217.224.0 |
205.217.255.255 |
/19 |
8 192 |
1995-04-10 |
Allocated |
| ARIN |
AG |
IPv4 |
206.83.13.0 |
206.83.13.255 |
/24 |
256 |
2019-05-20 |
Allocated |
| ARIN |
AG |
IPv4 |
206.214.0.0 |
206.214.31.255 |
/19 |
8 192 |
2009-08-17 |
Allocated |
| ARIN |
AG |
IPv4 |
208.83.80.0 |
208.83.87.255 |
/21 |
2 048 |
2007-10-04 |
Allocated |
| ARIN |
AG |
IPv4 |
209.59.64.0 |
209.59.127.255 |
/18 |
16 384 |
2004-07-21 |
Allocated |
| ARIN |
AG |
IPv4 |
216.48.96.0 |
216.48.99.255 |
/22 |
1 024 |
2017-02-21 |
Allocated |
| RIPE NCC Delegations |
| Zone |
Country |
Parameter |
First |
Last |
Prefix |
Number |
Date |
Status |
| RIPE NCC |
AG |
IPv4 |
46.19.184.0 |
46.19.191.255 |
/21 |
2 048 |
2010-11-17 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
77.239.224.0 |
77.239.255.255 |
/19 |
8 192 |
2007-03-12 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
91.108.0.0 |
91.108.63.255 |
/18 |
16 384 |
2012-06-15 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
91.212.88.0 |
91.212.88.255 |
/24 |
256 |
2020-06-10 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
92.62.48.0 |
92.62.63.255 |
/20 |
4 096 |
2008-01-21 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
94.124.176.0 |
94.124.183.255 |
/21 |
2 048 |
2008-08-06 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
94.229.96.0 |
94.229.111.255 |
/20 |
4 096 |
2008-11-13 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
95.140.80.0 |
95.140.95.255 |
/20 |
4 096 |
2009-03-02 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
95.161.0.0 |
95.161.127.255 |
/17 |
32 768 |
2008-12-23 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
95.161.128.0 |
95.161.135.255 |
/21 |
2 048 |
2008-12-23 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
95.161.136.0 |
95.161.139.255 |
/22 |
1 024 |
2008-12-23 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
95.161.240.0 |
95.161.255.255 |
/20 |
4 096 |
2008-12-23 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
109.239.128.0 |
109.239.143.255 |
/20 |
4 096 |
2010-02-04 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
149.154.160.0 |
149.154.175.255 |
/20 |
4 096 |
2011-08-10 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
178.18.224.0 |
178.18.239.255 |
/20 |
4 096 |
2010-04-27 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
185.51.60.0 |
185.51.63.255 |
/22 |
1 024 |
2014-03-21 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
185.182.12.0 |
185.182.15.255 |
/22 |
1 024 |
2016-12-13 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
188.65.64.0 |
188.65.71.255 |
/21 |
2 048 |
2009-08-04 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
212.232.64.0 |
212.232.79.255 |
/20 |
4 096 |
2010-03-17 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
213.21.0.0 |
213.21.31.255 |
/19 |
8 192 |
2008-02-18 |
Allocated |
| RIPE NCC |
AG |
IPv4 |
213.21.48.0 |
213.21.63.255 |
/20 |
4 096 |
2008-02-18 |
Allocated |
