GitHub

Domain
github.com
Service type
Hosting
Countries
United States & 17 others
Other names
Github, Inc
IPv4 addresses
27,568,757
IPv6 addresses
7.13 × 1029

GitHub IPv4 address ranges

Prefix Company Number of IPs Example address
108.142.0.0/15 Microsoft Corporation 131,072 108.142.25.201
13.80.0.0/15 Microsoft Corporation 131,072 13.81.229.6
13.84.0.0/15 Microsoft Corporation 131,072 13.84.60.112
172.168.0.0/15 cloud 131,072 172.168.208.215
172.176.0.0/15 cloud 131,072 172.177.186.244
172.180.0.0/15 cloud 131,072 172.181.40.29
172.184.0.0/15 cloud 131,072 172.185.110.29
172.190.0.0/15 cloud 131,072 172.191.25.25
4.152.0.0/15 Microsoft Corporation 131,072 4.152.104.208
4.154.0.0/15 Microsoft Corporation 131,072 4.154.147.146
4.156.0.0/15 Microsoft Corporation 131,072 4.156.152.26
4.172.0.0/15 Microsoft Corporation 131,072 4.173.26.0
4.204.0.0/15 Microsoft Corporation 131,072 4.205.215.237
4.208.0.0/15 Microsoft Corporation 131,072 4.208.28.96
104.42.0.0/16 Microsoft Corporation 65,536 104.42.194.46
108.141.0.0/16 Microsoft Corporation 65,536 108.141.21.114
13.64.0.0/16 Microsoft Corporation 65,536 13.64.193.95
13.65.0.0/16 Microsoft Corporation 65,536 13.65.40.218
13.74.0.0/16 Microsoft Corporation 65,536 13.74.194.2
13.79.0.0/16 Microsoft Corporation 65,536 13.79.102.29
13.82.0.0/16 Microsoft Corporation 65,536 13.82.101.218
13.83.0.0/16 Microsoft Corporation 65,536 13.83.177.5
13.89.0.0/16 Microsoft Corporation 65,536 13.89.194.178
13.90.0.0/16 Microsoft Corporation 65,536 13.90.193.170
13.91.0.0/16 Microsoft Corporation 65,536 13.91.37.71
13.92.0.0/16 Microsoft Corporation 65,536 13.92.141.134
13.95.0.0/16 Microsoft Corporation 65,536 13.95.254.225
130.107.0.0/16 Microsoft Limited 65,536 130.107.231.164
132.220.0.0/16 Microsoft Limited 65,536 132.220.166.19
172.170.0.0/16 cloud 65,536 172.170.174.20
172.174.0.0/16 cloud 65,536 172.174.249.180
172.175.0.0/16 cloud 65,536 172.175.39.12
172.179.0.0/16 cloud 65,536 172.179.213.91
172.182.0.0/16 cloud 65,536 172.182.245.95
172.183.0.0/16 cloud 65,536 172.183.127.146
172.199.0.0/16 cloud 65,536 172.199.166.238
172.200.0.0/16 cloud 65,536 172.200.223.6
172.201.0.0/16 cloud 65,536 172.201.79.24
172.211.0.0/16 cloud 65,536 172.211.215.224
20.10.0.0/16 Microsoft Corporation 65,536 20.10.124.142
20.101.0.0/16 Microsoft Corporation 65,536 20.101.85.175
20.103.0.0/16 Microsoft Corporation 65,536 20.103.29.98
20.110.0.0/16 Microsoft Corporation 65,536 20.110.144.61
20.116.0.0/16 Microsoft Corporation 65,536 20.116.209.213
20.121.0.0/16 Microsoft Corporation 65,536 20.121.89.52
20.122.0.0/16 Microsoft Corporation 65,536 20.122.183.165
20.124.0.0/16 Microsoft Corporation 65,536 20.124.113.16
20.126.0.0/16 Microsoft Corporation 65,536 20.126.240.79
20.127.0.0/16 Microsoft Corporation 65,536 20.127.65.32
20.151.0.0/16 Microsoft Corporation 65,536 20.151.152.188
20.16.0.0/16 Microsoft Corporation 65,536 20.16.197.142
20.160.0.0/16 Microsoft Corporation 65,536 20.160.62.253
20.161.0.0/16 Microsoft Corporation 65,536 20.161.248.5
20.166.0.0/16 Microsoft Corporation 65,536 20.166.40.88
20.171.0.0/16 Microsoft Corporation 65,536 20.171.54.230
20.185.0.0/16 Microsoft Corporation 65,536 20.185.193.242
20.22.0.0/16 Microsoft Corporation 65,536 20.22.118.170
20.223.0.0/16 Microsoft Corporation 65,536 20.223.181.49
20.224.0.0/16 Microsoft Corporation 65,536 20.224.52.96
20.225.0.0/16 Microsoft Corporation 65,536 20.225.243.227
20.229.0.0/16 Microsoft Corporation 65,536 20.229.64.209
20.23.0.0/16 Microsoft Corporation 65,536 20.23.26.175
20.232.0.0/16 Microsoft Corporation 65,536 20.232.157.65
20.245.0.0/16 Microsoft Corporation 65,536 20.245.46.103
20.3.0.0/16 Microsoft Corporation 65,536 20.3.6.54
20.31.0.0/16 Microsoft Corporation 65,536 20.31.134.152
20.4.0.0/16 Microsoft Corporation 65,536 20.4.56.21
20.56.0.0/16 Microsoft Corporation 65,536 20.56.28.171
20.61.0.0/16 Microsoft Corporation 65,536 20.61.192.12
20.7.0.0/16 Microsoft Corporation 65,536 20.7.31.60
20.71.0.0/16 Microsoft Corporation 65,536 20.71.236.86
20.73.0.0/16 Microsoft Corporation 65,536 20.73.60.234
20.76.0.0/16 Microsoft Corporation 65,536 20.76.64.106
20.8.0.0/16 Microsoft Corporation 65,536 20.8.161.198
20.86.0.0/16 Microsoft Corporation 65,536 20.86.254.108
20.96.0.0/16 Microsoft Corporation 65,536 20.96.255.168
4.148.0.0/16 Microsoft Corporation 65,536 4.148.100.73
4.151.0.0/16 Microsoft Corporation 65,536 4.151.52.40
4.174.0.0/16 Microsoft Corporation 65,536 4.174.53.68
4.175.0.0/16 Microsoft Corporation 65,536 4.175.54.79
4.180.0.0/16 Microsoft Corporation 65,536 4.180.89.123
4.206.0.0/16 Microsoft Corporation 65,536 4.206.255.33
4.207.0.0/16 Microsoft Corporation 65,536 4.207.36.124
40.116.0.0/16 Microsoft Corporation 65,536 40.116.11.198
40.121.0.0/16 Microsoft Corporation 65,536 40.121.137.212
40.124.0.0/16 Microsoft Corporation 65,536 40.124.103.95
40.68.0.0/16 Microsoft Corporation 65,536 40.68.61.127
40.71.0.0/16 Microsoft Corporation 65,536 40.71.229.65
40.76.0.0/16 Microsoft Corporation 65,536 40.76.88.239
40.88.0.0/16 Microsoft Corporation 65,536 40.88.190.153
48.199.0.0/16 Microsoft Limited 65,536 48.199.82.240
48.206.0.0/16 Microsoft Limited 65,536 48.206.20.118
48.207.0.0/16 Microsoft Limited 65,536 48.207.10.100
48.217.0.0/16 cloud 65,536 48.217.12.196
50.85.0.0/16 Microsoft Limited 65,536 50.85.255.153
51.124.0.0/16 Microsoft Limited 65,536 51.124.37.215
51.136.0.0/16 Microsoft Limited 65,536 51.136.150.83
51.144.0.0/16 cloud 65,536 51.144.89.203
52.160.0.0/16 Microsoft Corporation 65,536 52.160.47.146
52.161.0.0/16 Microsoft Corporation 65,536 52.161.117.7

GitHub has 5,889 total IPv4 address ranges. This table shows a sample of 100 ranges.

Get all address ranges for GitHub and thousands of other providers with our complete Hosting Providers database.

GitHub IPv6 address ranges

Prefix Company Number of IPs
2a0a:a440::/29 GitHub, Inc. 6.34 × 1029
2606:50c0::/32 GitHub, Inc. 7.92 × 1028
2603:1030::/45 Microsoft Corporation 9.67 × 1024
2603:1020:200::/46 Microsoft Corporation 4.84 × 1024
2603:1030:600::/46 Microsoft Corporation 4.84 × 1024
2603:1030:a00::/46 Microsoft Corporation 4.84 × 1024
2603:1020::/47 Microsoft Corporation 2.42 × 1024
2603:1020:206::/47 Microsoft Corporation 2.42 × 1024
2603:1020:6::/47 Microsoft Corporation 2.42 × 1024
2603:1030:10::/47 Microsoft Corporation 2.42 × 1024
2603:1030:1000::/47 Microsoft Corporation 2.42 × 1024
2603:1030:1006::/47 Microsoft Corporation 2.42 × 1024
2603:1030:20c::/47 Microsoft Corporation 2.42 × 1024
2603:1030:210::/47 Microsoft Corporation 2.42 × 1024
2603:1030:402::/47 Microsoft Corporation 2.42 × 1024
2603:1030:406::/47 Microsoft Corporation 2.42 × 1024
2603:1030:500::/47 Microsoft Corporation 2.42 × 1024
2603:1030:504::/47 Microsoft Corporation 2.42 × 1024
2603:1030:604::/47 Microsoft Corporation 2.42 × 1024
2603:1030:608::/47 Microsoft Corporation 2.42 × 1024
2603:1030:802::/47 Microsoft Corporation 2.42 × 1024
2603:1030:a::/47 Microsoft Corporation 2.42 × 1024
2603:1030:a0a::/47 Microsoft Corporation 2.42 × 1024
2603:1030:a0c::/47 Microsoft Corporation 2.42 × 1024
2603:1030:b00::/47 Microsoft Corporation 2.42 × 1024
2603:1030:c02::/47 Microsoft Corporation 2.42 × 1024
2603:1030:d00::/47 Microsoft Corporation 2.42 × 1024
2603:1030:f00::/47 Microsoft Corporation 2.42 × 1024
2603:1030:f08::/47 Microsoft Corporation 2.42 × 1024
2603:1020:2::/48 Microsoft Corporation 1.21 × 1024
2603:1020:205::/48 Microsoft Corporation 1.21 × 1024
2603:1020:209::/48 Microsoft Corporation 1.21 × 1024
2603:1020:4::/48 Microsoft Corporation 1.21 × 1024
2603:1020:5::/48 Microsoft Corporation 1.21 × 1024
2603:1026:2404::/48 Microsoft Corporation 1.21 × 1024
2603:1026:2405::/48 Microsoft Corporation 1.21 × 1024
2603:1030:1002::/48 Microsoft Corporation 1.21 × 1024
2603:1030:1004::/48 Microsoft Corporation 1.21 × 1024
2603:1030:1005::/48 Microsoft Corporation 1.21 × 1024
2603:1030:20e::/48 Microsoft Corporation 1.21 × 1024
2603:1030:213::/48 Microsoft Corporation 1.21 × 1024
2603:1030:214::/48 Microsoft Corporation 1.21 × 1024
2603:1030:400::/48 Microsoft Corporation 1.21 × 1024
2603:1030:408::/48 Microsoft Corporation 1.21 × 1024
2603:1030:40c::/48 Microsoft Corporation 1.21 × 1024
2603:1030:40f::/48 Microsoft Corporation 1.21 × 1024
2603:1030:503::/48 Microsoft Corporation 1.21 × 1024
2603:1030:507::/48 Microsoft Corporation 1.21 × 1024
2603:1030:607::/48 Microsoft Corporation 1.21 × 1024
2603:1030:60a::/48 Microsoft Corporation 1.21 × 1024
2603:1030:800::/48 Microsoft Corporation 1.21 × 1024
2603:1030:805::/48 Microsoft Corporation 1.21 × 1024
2603:1030:806::/48 Microsoft Corporation 1.21 × 1024
2603:1030:807::/48 Microsoft Corporation 1.21 × 1024
2603:1030:809::/48 Microsoft Corporation 1.21 × 1024
2603:1030:80b::/48 Microsoft Corporation 1.21 × 1024
2603:1030:80d::/48 Microsoft Corporation 1.21 × 1024
2603:1030:a04::/48 Microsoft Corporation 1.21 × 1024
2603:1030:a06::/48 Microsoft Corporation 1.21 × 1024
2603:1030:a07::/48 Microsoft Corporation 1.21 × 1024
2603:1030:a08::/48 Microsoft Corporation 1.21 × 1024
2603:1030:b03::/48 Microsoft Corporation 1.21 × 1024
2603:1030:b04::/48 Microsoft Corporation 1.21 × 1024
2603:1030:b05::/48 Microsoft Corporation 1.21 × 1024
2603:1030:b06::/48 Microsoft Corporation 1.21 × 1024
2603:1030:b08::/48 Microsoft Corporation 1.21 × 1024
2603:1030:b80::/48 Microsoft Corporation 1.21 × 1024
2603:1030:c00::/48 Microsoft Corporation 1.21 × 1024
2603:1030:c04::/48 Microsoft Corporation 1.21 × 1024
2603:1030:c05::/48 Microsoft Corporation 1.21 × 1024
2603:1030:c06::/48 Microsoft Corporation 1.21 × 1024
2603:1030:c07::/48 Microsoft Corporation 1.21 × 1024
2603:1030:d::/48 Microsoft Corporation 1.21 × 1024
2603:1030:d80::/48 Microsoft Corporation 1.21 × 1024
2603:1030:e03::/48 Microsoft Corporation 1.21 × 1024
2603:1030:f02::/48 Microsoft Corporation 1.21 × 1024
2603:1030:f04::/48 Microsoft Corporation 1.21 × 1024
2603:1030:f05::/48 Microsoft Corporation 1.21 × 1024
2603:1030:f06::/48 Microsoft Corporation 1.21 × 1024
2603:1036:120d::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2400::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2401::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2402::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2403::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2404::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2405::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2406::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2407::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2408::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2409::/48 Microsoft Corporation 1.21 × 1024
2603:1036:240c::/48 Microsoft Corporation 1.21 × 1024
2603:1036:2410::/48 Microsoft Corporation 1.21 × 1024
2603:1039:205::/48 Microsoft Corporation 1.21 × 1024
2603:1061:1707::/48 Microsoft Corporation 1.21 × 1024
2603:1061:1708::/48 Microsoft Corporation 1.21 × 1024
2603:1061:170a::/48 Microsoft Corporation 1.21 × 1024
2603:1061:170d::/48 Microsoft Corporation 1.21 × 1024
2603:1061:170e::/48 Microsoft Corporation 1.21 × 1024
2603:1061:1715::/48 Microsoft Corporation 1.21 × 1024
2603:1061:1716::/48 Microsoft Corporation 1.21 × 1024

GitHub has 1,625 total IPv6 address ranges. This table shows a sample of 100 ranges.

Get all address ranges for GitHub and thousands of other providers with our complete Hosting Providers database.

Autonomous Systems used by GitHub

ASN Name % of IPs
AS8075
Microsoft Corporation 		MICROSOFT-CORP-MSN-AS-BLOCK 49.7%
AS36459
GitHub, Inc. 		GITHUB 44.4%
AS8069
Microsoft Corporation 		MICROSOFT-CORP-MSN-AS-BLOCK <1%
AS54113
Fastly, Inc. 		FASTLY <1%
AS62540
Drake Holdings LLC 		DRAKE-AS <1%
AS8068
Microsoft Corporation 		MICROSOFT-CORP-MSN-AS-BLOCK <1%
AS14618
Amazon.com, Inc. 		AMAZON-AES <1%
— Not currently routed 5.6%

GitHub IP address country distribution

Country % of IPs
United States 		84.6% GitHub IP addresses hosted in United States
The Netherlands 		8.5% GitHub IP addresses hosted in The Netherlands
Ireland 		4.2% GitHub IP addresses hosted in Ireland
Canada 		2.7% GitHub IP addresses hosted in Canada
Australia 		<1% GitHub IP addresses hosted in Australia
Singapore 		<1% GitHub IP addresses hosted in Singapore
Germany 		<1% GitHub IP addresses hosted in Germany
United Kingdom 		<1% GitHub IP addresses hosted in United Kingdom
India 		<1% GitHub IP addresses hosted in India
South Africa 		<1% GitHub IP addresses hosted in South Africa
Sweden 		<1% GitHub IP addresses hosted in Sweden
South Korea 		<1% GitHub IP addresses hosted in South Korea
Japan 		<1% GitHub IP addresses hosted in Japan
Israel 		<1% GitHub IP addresses hosted in Israel
France 		<1% GitHub IP addresses hosted in France
Switzerland 		<1% GitHub IP addresses hosted in Switzerland
Brazil 		<1% GitHub IP addresses hosted in Brazil
United Arab Emirates 		<1% GitHub IP addresses hosted in United Arab Emirates

Similar providers to GitHub

Provider Domain
Google google.com
Linode linode.com
Amazon AWS aws.amazon.com
Zscaler zscaler.com
Selectel Ltd. selectel.ru

Providers also in United States

Provider Domain
wiredtree wiredtree.com
Red Hat, Inc. redhat.com
Cloud South cloudsouth.com
NYI nyi.net
Netfronts, Inc. netfronts.com
Get full hosting data

Bring IP intelligence into your stack

Enrich risky traffic and automate detections with our comprehensive IP Intelligence API, or download full threat and hosting databases for offline use.