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aws · GLOBALACCELERATOR

Amazon Web Services uses 180 prefixes for GLOBALACCELERATOR.

Last updated 5 Nov 2026 from Amazon Web Services’s own list (file dated 2026-11-04-23-10-01)

Short answer

GLOBALACCELERATOR lists the anycast addresses AWS Global Accelerator uses at the edge.

IPv4 prefixes133
IPv6 prefixes47
Regions in the first 100GLOBAL, eu-north-1, eu-west-2, ap-southeast-2, us-east-1, sa-east-1, ap-south-1, ap-southeast-1 …
Fetched by peekip5 Nov 2026

Prefixes

PrefixRegion / locationService
1.178.172.0/23GLOBALGLOBALACCELERATOR
1.179.14.0/23GLOBALGLOBALACCELERATOR
1.179.60.0/23GLOBALGLOBALACCELERATOR
13.248.100.0/24eu-north-1GLOBALACCELERATOR
13.248.101.0/24eu-west-2GLOBALACCELERATOR
13.248.102.0/24ap-southeast-2GLOBALACCELERATOR
13.248.103.0/24us-east-1GLOBALACCELERATOR
13.248.104.0/24sa-east-1GLOBALACCELERATOR
13.248.105.0/24ap-south-1GLOBALACCELERATOR
13.248.107.0/24ap-southeast-1GLOBALACCELERATOR
13.248.108.0/24us-east-1GLOBALACCELERATOR
13.248.109.0/24ap-southeast-2GLOBALACCELERATOR
13.248.110.0/24ap-southeast-3GLOBALACCELERATOR
13.248.111.0/24us-east-2GLOBALACCELERATOR
13.248.112.0/24us-west-2GLOBALACCELERATOR
13.248.113.0/24eu-west-1GLOBALACCELERATOR
13.248.114.0/24sa-east-1GLOBALACCELERATOR
13.248.115.0/24ap-northeast-1GLOBALACCELERATOR
13.248.116.0/24us-east-1GLOBALACCELERATOR
13.248.117.0/24ap-south-1GLOBALACCELERATOR
13.248.118.0/24eu-west-1GLOBALACCELERATOR
13.248.119.0/24eu-west-1GLOBALACCELERATOR
13.248.120.0/24eu-west-2GLOBALACCELERATOR
13.248.121.0/24eu-west-1GLOBALACCELERATOR
13.248.122.0/24eu-north-1GLOBALACCELERATOR
13.248.123.0/24eu-central-1GLOBALACCELERATOR
13.248.124.0/24us-east-1GLOBALACCELERATOR
13.248.125.0/24ap-southeast-1GLOBALACCELERATOR
13.248.126.0/24ca-central-1GLOBALACCELERATOR
13.248.127.0/24ap-southeast-1GLOBALACCELERATOR
13.248.128.0/17GLOBALGLOBALACCELERATOR
13.248.96.0/24eu-west-1GLOBALACCELERATOR
13.248.97.0/24eu-central-1GLOBALACCELERATOR
13.248.98.0/24ap-northeast-1GLOBALACCELERATOR
13.248.99.0/24us-west-1GLOBALACCELERATOR
15.197.0.0/23GLOBALGLOBALACCELERATOR
15.197.12.0/22GLOBALGLOBALACCELERATOR
15.197.128.0/17GLOBALGLOBALACCELERATOR
15.197.16.0/23GLOBALGLOBALACCELERATOR
15.197.18.0/23GLOBALGLOBALACCELERATOR
15.197.2.0/24GLOBALGLOBALACCELERATOR
15.197.20.0/22GLOBALGLOBALACCELERATOR
15.197.24.0/22GLOBALGLOBALACCELERATOR
15.197.28.0/23GLOBALGLOBALACCELERATOR
15.197.3.0/24GLOBALGLOBALACCELERATOR
15.197.30.0/23GLOBALGLOBALACCELERATOR
15.197.32.0/23GLOBALGLOBALACCELERATOR
15.197.34.0/23GLOBALGLOBALACCELERATOR
15.197.36.0/22GLOBALGLOBALACCELERATOR
15.197.4.0/22GLOBALGLOBALACCELERATOR
Showing 50 of 180 prefixes All prefixes (CSV)

What changed

  • 4 Nov 2026
    + 35.54.16.0/20
  • 24 Oct 2026
    + 2600:1f01:4816::/47
+ 2600:1f01:4818::/47
+ 35.34.106.0/24

Allowlist formats

nginx (first 5 prefixes)
allow 1.178.172.0/23;
allow 1.179.14.0/23;
allow 1.179.60.0/23;
allow 13.248.100.0/24;
allow 13.248.101.0/24;
deny all;
iptables (first 5 prefixes)
iptables -A INPUT -s 1.178.172.0/23 -j ACCEPT
iptables -A INPUT -s 1.179.14.0/23 -j ACCEPT
iptables -A INPUT -s 1.179.60.0/23 -j ACCEPT
iptables -A INPUT -s 13.248.100.0/24 -j ACCEPT
iptables -A INPUT -s 13.248.101.0/24 -j ACCEPT

Generate the full list from the CSV, and refresh it on a schedule: providers add and retire prefixes often.

Sources

  1. Amazon Web Services: published IP ranges · checked 5 Nov 2026
  2. Amazon Web Services documentation