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atoonk/AWS_v4prefixes.md

Last active Nov 22, 2020
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AWS prefixes

Summary

Total number of IPv4 addresses: 100,750,168. That’s the equivalent of just over six /8’s Also see this blog: https://toonk.io/aws-and-their-billions-in-ipv4-addresses/

just for fun, let's put a value number on that

Total value at, $20 per IP: => $2,015,003,360

Total value at, $25 per IP: => $2,518,754,200

Total value at, $26 per IP: => $2,619,504,368

(44.192.0.0/10 was sold to AWS for $26 per ip) http://www.southgatearc.org/news/2020/october/sale-of-amateur-radio-amprnet-tcp-ip-addresses.htm#.X4Z6O5NKhcA

data

I Aggregated the prefix ranges fetched from these sources (I'm guessing there may be more, but this combined seemed to get all the big blocks)

https://ip-ranges.amazonaws.com/ip-ranges.json

https://rdap.arin.net/registry/entity/AMAZON-4

https://rdap.arin.net/registry/entity/AT-88-Z

https://rdap.arin.net/registry/entity/AMAZO-4

(and many more...,)

Breakdown by IPv4 prefix size

1x /8  => 16777216
1x /9  => 8388608
4x /10  => 16777216
5x /11  => 10485760
11x /12  => 11534336
13x /13  => 6815744
34x /14  => 8912896
53x /15  => 6946816
182x /16  => 11927552
27x /17  => 884736
59x /18  => 966656
26x /19  => 212992
13x /20  => 53248
16x /21  => 32768
23x /22  => 23552
8x /23  => 4096
15x /24  => 3840
9x /25  => 1152
11x /26  => 704
8x /27  => 256
1x /28  => 16
1x /29  => 8

All prefixes

3.0.0.0/8
13.24.0.0/13
13.32.0.0/12
13.48.0.0/13
13.56.0.0/14
13.112.0.0/14
13.124.0.0/14
13.200.0.0/13
13.208.0.0/12
13.224.0.0/12
13.244.0.0/14
13.248.0.0/14
15.152.0.0/16
15.156.0.0/15
15.158.0.0/16
15.160.0.0/15
15.164.0.0/15
15.168.0.0/16
15.172.0.0/16
15.177.0.0/16
15.181.0.0/16
15.184.0.0/15
15.188.0.0/16
15.190.0.0/15
15.192.0.0/15
15.197.0.0/16
15.198.0.0/16
15.200.0.0/16
15.205.0.0/16
15.206.0.0/15
15.220.0.0/14
15.228.0.0/14
15.236.0.0/14
15.246.0.0/15
15.248.0.0/16
15.251.0.0/16
15.253.0.0/16
15.254.0.0/16
16.12.0.0/16
16.18.0.0/16
16.20.0.0/14
16.24.0.0/15
16.27.0.0/16
16.29.0.0/16
16.31.0.0/16
16.48.0.0/14
16.53.0.0/16
16.56.0.0/16
16.61.0.0/16
16.62.0.0/15
16.69.0.0/16
16.70.0.0/16
16.74.0.0/16
16.86.0.0/15
16.88.0.0/16
16.91.0.0/16
16.94.0.0/15
16.99.0.0/16
16.101.0.0/16
16.102.0.0/16
16.115.0.0/16
16.116.0.0/16
16.119.0.0/16
16.120.0.0/15
16.123.0.0/16
16.124.0.0/16
16.126.0.0/15
16.128.0.0/15
16.130.0.0/16
16.132.0.0/16
16.135.0.0/16
16.137.0.0/16
16.138.0.0/16
16.154.0.0/16
16.157.0.0/16
16.159.0.0/16
16.162.0.0/15
16.168.0.0/14
16.176.0.0/15
16.180.0.0/16
16.182.0.0/16
16.189.0.0/16
16.190.0.0/16
16.204.0.0/16
16.206.0.0/16
16.214.0.0/16
16.219.0.0/16
18.32.0.0/11
18.64.0.0/10
18.128.0.0/9
23.20.0.0/14
23.249.208.0/20
23.251.224.0/19
27.0.0.0/22
34.192.0.0/10
35.71.64.0/18
35.71.128.0/17
35.72.0.0/13
35.80.0.0/12
35.96.0.0/11
35.152.0.0/13
35.160.0.0/12
35.176.0.0/13
36.103.232.0/25
36.103.232.128/26
43.224.76.0/22
43.224.144.0/22
43.250.192.0/21
44.192.0.0/10
45.33.160.0/19
46.51.128.0/18
46.51.192.0/20
46.51.216.0/21
46.51.224.0/19
46.137.0.0/16
47.10.0.0/16
47.128.0.0/14
47.255.0.0/16
50.16.0.0/14
50.112.0.0/16
51.3.0.0/16
51.20.0.0/14
51.24.0.0/13
51.44.0.0/14
51.48.0.0/15
51.50.0.0/16
51.69.0.0/16
51.74.0.0/16
51.76.0.0/16
51.78.0.0/16
51.80.0.0/16
51.82.0.0/16
51.84.0.0/14
51.88.0.0/16
51.90.0.0/16
51.92.0.0/14
51.96.0.0/14
51.100.0.0/15
51.102.0.0/16
51.112.0.0/15
51.114.0.0/16
51.117.0.0/16
51.118.0.0/15
51.121.0.0/16
51.125.0.0/16
51.129.0.0/16
51.131.0.0/16
51.134.0.0/16
51.139.0.0/16
51.151.0.0/16
51.152.0.0/15
51.156.0.0/15
51.160.0.0/16
51.164.0.0/14
51.168.0.0/15
51.172.0.0/15
51.176.0.0/15
51.180.0.0/15
51.184.0.0/15
51.188.0.0/15
51.192.0.0/15
51.196.0.0/15
51.200.0.0/13
51.208.0.0/15
51.212.0.0/14
51.216.0.0/15
51.220.0.0/15
51.224.0.0/14
51.228.0.0/15
51.232.0.0/15
51.236.0.0/15
51.240.0.0/16
51.244.0.0/15
51.248.0.0/15
52.0.0.0/10
52.64.0.0/12
52.80.0.0/15
52.82.0.0/17
52.82.128.0/19
52.82.160.0/21
52.82.168.0/24
52.82.169.0/27
52.82.176.0/21
52.82.184.0/23
52.82.187.0/24
52.82.188.0/22
52.82.192.0/18
52.83.0.0/16
52.84.0.0/14
52.88.0.0/13
52.119.128.0/17
52.124.128.0/17
52.129.128.0/17
52.144.128.0/17
52.192.0.0/12
52.208.0.0/13
52.216.0.0/14
52.220.0.0/15
52.222.0.0/16
52.223.0.0/17
52.223.128.0/18
54.64.0.0/11
54.144.0.0/12
54.160.0.0/11
54.192.0.0/12
54.208.0.0/13
54.216.0.0/14
54.220.0.0/15
54.222.0.0/19
54.222.32.0/21
54.222.48.0/21
54.222.57.0/24
54.222.58.0/28
54.222.58.32/27
54.222.59.0/24
54.222.64.0/22
54.222.70.0/24
54.222.76.0/22
54.222.128.0/17
54.223.0.0/16
54.224.0.0/11
58.254.138.0/25
58.254.138.128/26
62.230.0.0/16
63.32.0.0/14
63.158.106.104/29
63.246.112.0/20
64.187.128.0/20
64.252.64.0/18
64.252.128.0/18
65.0.0.0/14
65.8.0.0/14
67.202.0.0/18
67.220.224.0/19
68.66.112.0/20
68.79.0.0/18
69.107.0.0/18
69.169.224.0/20
69.210.64.0/18
69.230.192.0/18
69.231.128.0/18
69.234.192.0/18
69.235.128.0/18
70.130.192.0/18
70.131.192.0/18
70.132.0.0/18
70.224.192.0/18
70.232.64.0/18
70.236.0.0/18
70.237.192.0/18
70.240.64.0/18
70.251.64.0/18
71.141.0.0/18
71.141.128.0/18
71.143.0.0/18
71.145.128.0/18
71.152.0.0/17
72.21.192.0/19
72.41.0.0/16
72.44.32.0/19
75.2.0.0/17
75.2.128.0/18
75.3.0.0/18
75.3.128.0/18
75.22.192.0/18
75.45.128.0/18
75.47.0.0/18
75.47.128.0/18
75.79.0.0/16
75.101.128.0/17
76.197.128.0/18
76.205.64.0/18
76.211.0.0/18
76.223.0.0/17
76.223.128.0/18
76.238.0.0/18
76.241.64.0/18
76.252.0.0/18
76.255.64.0/18
79.125.0.0/17
83.116.0.0/15
83.118.228.0/22
83.118.232.0/21
83.118.240.0/20
83.119.64.0/18
83.119.128.0/17
85.151.0.0/16
87.238.80.0/21
96.0.0.0/16
96.127.0.0/17
98.80.0.0/12
99.10.0.0/18
99.75.192.0/18
99.76.64.0/18
99.77.0.0/18
99.77.128.0/17
99.78.0.0/18
99.78.128.0/17
99.79.0.0/16
99.80.0.0/15
99.82.0.0/17
99.82.128.0/18
99.83.64.0/18
99.83.128.0/17
99.84.0.0/16
99.85.128.0/17
99.86.0.0/16
99.87.0.0/17
99.87.128.0/18
99.105.128.0/18
99.141.0.0/17
99.144.192.0/18
99.150.0.0/17
99.151.64.0/18
99.151.128.0/18
99.156.192.0/18
100.20.0.0/14
100.24.0.0/13
103.4.8.0/21
103.8.172.0/22
103.21.240.0/22
103.246.148.0/22
104.153.112.0/21
104.200.224.0/19
104.255.56.0/21
107.20.0.0/14
107.150.192.0/19
107.176.0.0/15
108.128.0.0/13
108.136.0.0/14
108.166.224.0/19
108.175.48.0/20
111.51.66.0/24
116.129.226.0/25
116.129.226.128/26
118.193.97.64/26
118.193.97.128/25
119.147.182.0/25
119.147.182.128/26
120.52.12.64/26
120.52.22.96/27
120.52.39.128/27
120.52.153.192/26
120.232.236.0/25
120.232.236.128/26
120.253.240.192/26
120.253.241.160/27
120.253.245.128/26
120.253.245.192/27
122.248.192.0/18
128.21.0.0/16
128.81.0.0/16
128.181.0.0/16
128.188.0.0/16
129.47.0.0/16
129.160.0.0/16
130.24.0.0/16
130.71.0.0/16
130.80.0.0/16
130.137.0.0/16
130.171.0.0/16
130.176.0.0/16
134.62.0.0/15
134.64.0.0/16
135.22.0.0/16
136.3.0.0/16
136.4.0.0/14
136.11.0.0/16
136.13.0.0/16
136.14.0.0/15
136.16.0.0/16
136.19.0.0/16
136.20.0.0/15
136.128.0.0/15
136.130.0.0/16
136.132.0.0/16
136.134.0.0/15
136.136.0.0/14
136.140.0.0/16
137.114.0.0/16
138.240.0.0/16
139.56.0.0/16
140.145.0.0/16
140.179.0.0/16
141.139.0.0/16
141.181.0.0/16
141.182.0.0/16
141.185.0.0/16
141.186.0.0/16
142.4.160.0/19
142.54.128.0/19
143.204.0.0/16
144.40.0.0/16
144.207.0.0/16
144.220.0.0/16
145.17.0.0/16
145.55.0.0/16
146.9.0.0/16
146.78.0.0/16
146.207.0.0/16
148.55.0.0/16
149.80.0.0/16
150.126.0.0/16
150.222.0.0/16
151.162.0.0/16
151.176.0.0/16
152.25.0.0/16
152.134.0.0/16
152.137.0.0/16
153.41.0.0/16
153.49.0.0/16
155.38.0.0/16
155.134.0.0/16
155.146.0.0/16
155.197.0.0/16
155.254.160.0/19
156.4.0.0/15
156.7.0.0/16
156.64.0.0/16
157.152.0.0/16
157.175.0.0/16
158.56.0.0/16
158.141.0.0/16
158.221.0.0/16
159.109.0.0/16
160.1.0.0/16
161.178.0.0/16
161.180.0.0/16
161.189.0.0/16
161.193.0.0/16
161.206.0.0/16
162.85.0.0/16
162.87.0.0/16
162.137.0.0/16
162.208.120.0/22
162.213.232.0/22
162.219.224.0/22
162.221.160.0/21
162.222.148.0/22
162.250.236.0/22
162.254.72.0/21
164.195.0.0/16
165.94.0.0/16
165.129.0.0/16
165.178.0.0/16
165.208.0.0/16
167.2.0.0/16
167.149.0.0/16
167.166.0.0/16
168.163.0.0/16
169.205.0.0/16
170.58.0.0/16
172.96.96.0/20
172.103.40.0/21
173.228.160.0/19
173.246.160.0/19
174.129.0.0/16
175.41.128.0/17
176.32.64.0/19
176.32.96.0/20
176.32.112.0/21
176.32.120.0/22
176.32.124.128/25
176.32.125.0/24
176.34.0.0/16
177.71.128.0/17
177.72.240.0/21
178.236.0.0/20
180.163.57.0/25
180.163.57.128/26
184.32.0.0/12
184.72.0.0/15
184.169.64.0/19
184.169.128.0/17
185.48.120.0/22
185.143.16.0/22
192.10.0.0/16
192.39.0.0/16
192.189.196.0/23
192.189.198.0/24
193.26.64.0/19
193.57.169.0/24
193.57.170.0/23
193.57.181.0/24
193.57.182.0/23
193.57.254.0/23
193.186.210.0/24
193.202.192.0/19
193.218.122.0/24
194.52.0.0/16
194.198.0.0/16
194.234.0.0/15
195.17.0.0/16
198.41.96.0/19
198.99.2.0/23
198.200.149.0/24
199.36.120.0/22
199.127.232.0/22
199.255.192.0/22
203.83.220.0/22
204.45.0.0/16
204.126.24.0/23
204.130.202.0/24
204.177.154.0/23
204.236.128.0/17
204.246.160.0/19
205.251.192.0/18
206.70.0.0/16
207.171.160.0/19
207.207.64.0/19
208.86.88.0/22
208.110.48.0/20
209.54.160.0/19
209.228.0.0/14
210.51.40.0/24
216.39.128.0/18
216.137.32.0/19
216.182.224.0/20
223.71.11.0/27
223.71.71.96/27
223.71.71.128/25
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