AWS eu-south-1 IP ranges

Amazon Web Services (AWS) region

The Amazon Web Services (AWS) region eu-south-1 uses 180 IPv4 and 58 IPv6 blocks, covering about 878,586 unique IPv4 addresses. It is one of 42 AWS regions with published address ranges.

IPv4 blocks: 180
IPv6 blocks: 58
Unique IPv4 addresses: 878,586

Range data updated 2026-11-07

eu-south-1 address prefixes

1.178.17.0/24
3.2.93.0/24
3.2.114.0/24
3.4.12.63/32
3.4.12.64/32
3.4.12.65/32
3.4.12.66/32
3.4.15.208/29
3.4.15.216/29
3.5.248.0/22
15.129.29.0/24
15.129.36.0/23
15.129.86.0/24
15.160.0.0/16
15.160.55.112/29
15.160.90.64/26
15.161.0.0/16
15.161.66.0/26
15.161.66.64/26
15.161.66.128/26
15.161.68.128/26
15.161.68.192/26
15.161.135.0/26
15.161.135.64/27
15.161.135.96/27
15.161.135.164/30
15.161.136.0/24
15.161.140.0/23
15.161.164.128/26
15.161.192.0/26
15.161.192.64/26
15.161.192.240/28
15.161.247.64/27
15.161.247.96/27
15.161.247.128/27
15.177.90.0/24
15.221.51.0/24
15.230.76.0/26
15.230.76.64/26
15.230.76.128/26
15.230.112.0/24
15.230.143.0/24
15.230.187.0/24
16.12.21.0/24
16.12.59.0/24
16.22.0.0/16
16.22.41.144/28
16.22.41.160/27
16.22.121.0/26
16.22.121.64/28
16.22.152.0/22
16.22.202.0/23
16.23.0.0/16
18.99.208.0/20
18.102.0.0/16
18.102.2.0/23
18.102.158.64/26
18.102.158.128/25
18.102.160.0/22
18.102.189.204/31
18.102.189.208/30
35.54.52.0/24
35.71.113.0/24
35.152.0.0/16
35.152.74.128/29
35.152.74.136/30
35.152.74.144/28
35.152.74.160/28
35.152.86.0/24
35.152.87.0/24
35.152.88.0/24
35.152.232.0/22
45.34.0.0/15
51.100.0.0/15
51.118.0.0/16
51.118.98.0/23
52.93.124.14/32
52.93.124.15/32
52.93.124.210/32
52.93.124.211/32
52.93.126.198/32
52.93.126.199/32
52.93.127.120/32
52.93.127.121/32
52.93.129.95/32
52.93.131.217/32
52.93.133.127/32
52.93.133.129/32
52.93.133.131/32
52.93.133.133/32
52.93.133.153/32
52.93.133.155/32
52.93.133.175/32
52.93.133.177/32
52.93.133.179/32
52.93.133.181/32
52.93.134.181/32
52.93.135.195/32
52.94.18.0/24
52.94.249.48/28
52.95.151.0/24
52.95.152.0/23
52.95.224.0/24
52.119.128.0/20
52.119.144.0/21
52.119.152.0/22
52.119.156.0/22
52.144.214.128/26
52.219.254.0/24
54.25.0.0/21
54.239.1.32/28
54.240.236.1/32
54.240.236.2/32
54.240.236.5/32
54.240.236.6/32
54.240.236.9/32
54.240.236.10/32
54.240.236.13/32
54.240.236.14/32
54.240.236.17/32
54.240.236.18/32
54.240.236.21/32
54.240.236.22/32
54.240.236.25/32
54.240.236.26/32
54.240.236.29/32
54.240.236.30/32
54.240.236.33/32
54.240.236.34/32
54.240.236.37/32
54.240.236.38/32
54.240.236.41/32
54.240.236.42/32
54.240.236.45/32
54.240.236.46/32
54.240.236.49/32
54.240.236.50/32
54.240.236.53/32
54.240.236.54/32
54.240.236.57/32
54.240.236.58/32
54.240.236.61/32
54.240.236.62/32
54.240.236.65/32
54.240.236.66/32
54.240.236.69/32
54.240.236.70/32
54.240.236.73/32
54.240.236.74/32
54.240.236.77/32
54.240.236.78/32
54.240.236.81/32
54.240.236.82/32
54.240.236.85/32
54.240.236.86/32
54.240.236.89/32
54.240.236.90/32
54.240.236.93/32
54.240.236.94/32
56.6.0.0/16
56.8.0.0/16
64.66.158.0/24
69.107.10.208/29
69.107.10.216/29
69.107.11.224/29
69.107.11.232/29
99.77.138.0/24
99.77.159.0/24
99.77.245.0/24
99.83.107.0/24
99.83.108.0/24
99.83.109.0/24
99.150.80.0/21
150.222.48.64/27
150.222.48.96/27
150.222.48.128/27
150.222.229.0/24
150.247.45.0/24
173.83.208.0/24
216.198.212.0/23
2600:1f01:4808::/47
2600:1f01:4918::/47
2600:f0f0:4145::/48
2600:f0f0:611d::/48
2600:f0f0:6132::/48
2600:f0f0:8120::/48
2600:f0f0:818c::/48
2600:f0f0:c11b::/48
2600:f0f1:87::/48
2600:f0f1:4400::/42
2600:f0f3:f010:2100::/56
2600:f0fb:f107::/48
2605:b140:9903::/48
2606:7b40:1a4c:c000::/60
2606:7b40:1b0c:c000::/56
2606:7b40:1b0c:c100::/56
2a01:578:0:7400::/56
2a05:d000:a000::/40
2a05:d01a::/36
2a05:d01a:5d:8900::/56
2a05:d01a:8a9:be00::/56
2a05:d01a:c03:4a00::/56
2a05:d01a:eae:1b00::/56
2a05:d02a::/36
2a05:d02a:4::/48
2a05:d030:a000::/40
2a05:d031:a000::/40
2a05:d032:a000::/40
2a05:d036:a000::/40
2a05:d038:a000::/40
2a05:d039:a000::/40
2a05:d03a:a000::/40
2a05:d03a:a000::/56
2a05:d03a:a000:100::/56
2a05:d03a:a000:200::/56
2a05:d03a:a000:400::/56
2a05:d040:a000::/40
2a05:d050:a000::/40
2a05:d059:a000::/40
2a05:d05a:a000::/40
2a05:d05b:a000::/40
2a05:d068:a000::/40
2a05:d069:a000::/40
2a05:d06a:a000::/40
2a05:d06b:a000::/40
2a05:d06f:a000::/40
2a05:d070:a000::/40
2a05:d072:a000::/40
2a05:d073:a000::/40
2a05:d074:a000::/40
2a05:d076:a000::/40
2a05:d078:a000::/40
2a05:d079:a000::/40
2a05:d07a:a000::/40
2a05:d07c:a000::/40
2a05:d07d:a000::/40
2a05:d07e:a000::/40
2a05:d07f:a000::/40

Using these ranges

Region prefix lists are used to allowlist traffic from workloads in eu-south-1, to route or geofence by cloud region, and to recognise AWS infrastructure in logs. Prefixes move between regions and services over time, so refresh any allowlist regularly rather than hard-coding it. An address inside these ranges tells you which network hosts it, not who is renting it; check each address's profile for risk evidence.

AWS ranges are tagged by region and service. An address inside an EC2 range is a customer-controlled virtual machine, so the owner of the traffic is the AWS customer, not Amazon; abuse reports go to AWS, which forwards them to the customer.

Other AWS regions

af-south-1156 blocks
ap-east-1166 blocks
ap-east-287 blocks
ap-northeast-1411 blocks
ap-northeast-2269 blocks
ap-northeast-3177 blocks
ap-south-1299 blocks
ap-south-2122 blocks
ap-southeast-1428 blocks
ap-southeast-2339 blocks
ap-southeast-3137 blocks
ap-southeast-4115 blocks
ap-southeast-5108 blocks
ap-southeast-683 blocks
ap-southeast-791 blocks
ca-central-1266 blocks
ca-west-197 blocks
cn-north-1153 blocks
cn-northwest-1147 blocks
eu-central-1654 blocks
eu-central-2101 blocks
eu-north-1246 blocks
eu-south-2168 blocks
eu-west-1531 blocks
eu-west-2416 blocks
eu-west-3230 blocks
eusc-de-east-195 blocks
il-central-1112 blocks
me-central-1105 blocks
me-south-1188 blocks
me-west-169 blocks
mx-central-188 blocks
sa-east-1308 blocks
sa-west-169 blocks
us-east-11,452 blocks
us-east-2579 blocks
us-gov-east-1125 blocks
us-gov-west-1156 blocks
us-south-186 blocks
us-west-1586 blocks
us-west-2804 blocks

All Amazon Web Services (AWS) IP ranges · All providers · IP address lookup