AWS's ip-ranges.json

AWS provides a data file showing the current IP ranges their services use, called ip-ranges.json. You can read more about the file here.

This repository tracks changes to that file, and based off a trigger on the SNS topic automatically produces this chart showing how what percentage of the Internet's IPv4 address space AWS is in control of.

For comparision's sake, as of 2021-08-05, Microsoft's Azure has 20350416 IPs, or 0.55%, and Google Cloud has 9092864 IPs, or 0.25%.

Last 15 updates:

(Changes that do not impact the counts are not shown)

Percent IPs Change CIDRs 2021-08-13 21:31:15 1.75915 65128278 +64 +13.34.57.0/26 2021-08-12 18:31:15 1.75915 65128214 +5505024 +3.48.0.0/12, +35.96.0.0/12, +3.152.0.0/13, ... 2021-08-12 17:31:15 1.61045 59623190 +3 +15.230.255.252/31, +15.230.255.254/32 2021-08-12 16:01:13 1.61045 59623187 +431 +15.230.162.0/24, +15.230.186.0/26, +15.230.186.192/26, ... 2021-08-12 15:01:16 1.61044 59622756 +66 +15.230.186.128/27, +15.230.186.112/28, +15.230.186.160/29, ... 2021-08-12 14:31:15 1.61044 59622690 +26 +15.230.186.80/28, +15.230.186.96/29, +15.230.186.104/31 2021-08-11 15:51:16 1.61045 59622916 +18 +52.93.141.232/29, +52.93.141.240/30, +52.93.141.230/31, ... 2021-08-11 13:21:15 1.61045 59622898 +18 +52.93.141.216/29, +52.93.141.224/30, +52.93.141.214/31, ... 2021-08-09 19:51:13 1.61045 59622880 +12 +52.93.192.88/29, +52.93.192.96/30 2021-08-09 18:51:16 1.61045 59622868 +12 +52.93.193.88/29, +52.93.193.96/30 2021-08-09 16:51:16 1.61045 59622856 +1 +15.251.0.5/32 2021-08-09 15:51:15 1.61045 59622855 +1 +15.251.0.4/32 2021-08-09 14:51:13 1.61045 59622854 +1 +15.251.0.15/32 2021-08-09 14:21:13 1.61045 59622853 +1 +15.251.0.14/32 2021-08-09 13:21:15 1.61045 59622852 +1 +15.251.0.13/32

15 largest changes to date:

Percent IPs Change CIDRs 2021-08-12 18:31:15 1.75915 65128214 +5505024 +3.48.0.0/12, +35.96.0.0/12, +3.152.0.0/13, ... 2020-08-11 16:19:14 1.50480 55711498 +4194304 +252.0.0.0/10 2020-08-12 19:21:14 1.39151 51517198 -4194304 -252.0.0.0/10 2019-08-01 20:03:05 1.24953 46260706 +3145728 +44.192.0.0/10, -3.192.0.0/12 2018-12-18 21:54:17 1.05392 39019010 +2228224 +3.208.0.0/12, +3.224.0.0/12, +13.48.0.0/15 2017-12-21 20:12:10 0.81440 30151184 +1703936 +18.208.0.0/13, +18.204.0.0/14, +18.224.0.0/14, ... 2018-08-22 21:22:35 0.95738 35444840 +1572864 +3.80.0.0/12, +3.16.0.0/14, +3.40.0.0/14 2019-07-30 16:43:04 1.16456 43114908 +1310720 +3.192.0.0/12, +15.222.0.0/15, +15.236.0.0/15 2021-08-05 18:21:13 1.61044 59622723 +1048576 +43.192.0.0/12 2020-10-22 18:31:17 1.47052 54442529 +1048576 +3.64.0.0/12 2020-09-28 13:51:16 1.42963 52928471 +1048576 +35.80.0.0/12 2020-04-29 00:13:11 1.37105 50759849 +1048576 +35.72.0.0/13, +65.0.0.0/14, +13.212.0.0/15, ... 2018-04-25 16:16:17 0.86887 32167704 +917504 +100.24.0.0/13, +63.32.0.0/14, +99.80.0.0/15 2019-10-28 01:03:09 1.28580 47603480 +732413 +3.136.0.0/13, +18.166.0.0/15, +18.252.0.0/16, ... 2019-05-08 20:19:04 1.11038 41109242 +655360 +3.248.0.0/13, +18.142.0.0/15