AS8069 is the autonomous system of Microsoft Corporation. It holds 291,328 IPv4 addresses in 172 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #813 worldwide and #228 of 18,202 networks in United States. That is 0.02% of the country’s IPv4 space.
The network spreads across six or more countries: United States 61%, Netherlands 11%, India 8.5%.
The largest block is 52.122.52.0 to 52.122.231.255 with 46,080 addresses, geolocated to Campinas.
Websites found on this network include mi.com.
- IPv4 addresses
- 291,328
- IPv4 prefixes
- 172
- World rank
- #813
- Country share
- 0.02%
Addresses by country
- United States 61%
Netherlands 11%
India 8.5%
Ireland 7.8%
Japan 6.7%
Sweden 5.4%
Largest blocks
- 52.122.52.0 Campinas46,080
- 20.153.154.0 Amsterdam26,112
- 20.33.0.0 Chicago20,992
- 145.190.0.0 Des Moines16,128
- 20.33.83.0 Pune14,336
- 20.47.76.0 Ashburn13,312
- 20.33.205.0 Ashburn13,056
- 52.122.0.0 Dulles12,288
Websites seen on this network
Networks of similar size
- AS557 University of Maine System292,608
- AS5056 Aureon Network Services292,096
- AS18144 Enecom,Inc.291,840
- AS1237 KISTI
291,840 - AS57218 "Rightel Communication Service Company PJS"
291,328 - AS25180 Exponential-E Ltd.
291,328 - AS19957 AT&T Enterprises, LLC291,072
- AS203214 Hulum Almustakbal Company for Communication Engineering and Services Ltd
290,816
IPv4 prefixes
- 4.213.247.0/24
- 13.104.82.0/24
- 20.33.0.0/18
- 20.33.64.0/20
- 20.33.80.0/23
- 20.33.83.0/24
- 20.33.84.0/22
- 20.33.88.0/21
- 20.33.96.0/19
- 20.33.128.0/21
- 20.33.136.0/23
- 20.33.138.0/24
- 20.33.140.0/23
- 20.33.143.0/24
- 20.33.144.0/23
- 20.33.147.0/24
- 20.33.148.0/22
- 20.33.152.0/21
- 20.33.160.0/21
- 20.33.168.0/23
- 20.33.171.0/24
- 20.33.173.0/24
- 20.33.174.0/24
- 20.33.177.0/24
- 20.33.178.0/23
- 20.33.180.0/22
- 20.33.184.0/21
- 20.33.192.0/24
- 20.33.194.0/24
- 20.33.196.0/22
- 20.33.200.0/23
- 20.33.202.0/24
- 20.33.205.0/24
- 20.33.206.0/23
- 20.33.208.0/20
- 20.33.224.0/19
- 20.39.58.0/23
- 20.47.0.0/19
- 20.47.32.0/23
- 20.47.34.0/24
- 20.47.37.0/24
- 20.47.39.0/24
- 20.47.40.0/21
- 20.47.48.0/20
- 20.47.64.0/21
- 20.47.72.0/23
- 20.47.76.0/22
- 20.47.80.0/20
- 20.47.96.0/19
- 20.153.0.0/22
- 20.153.4.0/23
- 20.153.8.0/24
- 20.153.11.0/24
- 20.153.12.0/22
- 20.153.17.0/24
- 20.153.18.0/23
- 20.153.21.0/24
- 20.153.22.0/24
- 20.153.24.0/23
- 20.153.27.0/24
- 20.153.28.0/23
- 20.153.31.0/24
- 20.153.32.0/24
- 20.153.34.0/23
- 20.153.36.0/23
- 20.153.39.0/24
- 20.153.40.0/23
- 20.153.47.0/24
- 20.153.48.0/22
- 20.153.55.0/24
- 20.153.57.0/24
- 20.153.58.0/24
- 20.153.60.0/23
- 20.153.63.0/24
- 20.153.64.0/23
- 20.153.83.0/24
- 20.153.84.0/22
- 20.153.88.0/23
- 20.153.90.0/24
- 20.153.95.0/24
- 20.153.97.0/24
- 20.153.98.0/23
- 20.153.100.0/24
- 20.153.102.0/23
- 20.153.104.0/22
- 20.153.108.0/24
- 20.153.110.0/24
- 20.153.113.0/24
- 20.153.116.0/22
- 20.153.122.0/24
- 20.153.124.0/22
- 20.153.128.0/20
- 20.153.144.0/21
- 20.153.152.0/24
- 20.153.154.0/23
- 20.153.156.0/22
- 20.153.160.0/19
- 20.153.192.0/18
- 20.157.2.0/23
- 20.157.4.0/22
- 20.157.8.0/21
- 20.157.16.0/20
- 20.157.32.0/21
- 20.157.40.0/22
- 20.157.44.0/24
- 20.157.46.0/23
- 20.157.48.0/20
- 20.157.64.0/21
- 20.157.72.0/23
- 20.157.75.0/24
- 20.157.76.0/22
- 20.157.80.0/20
- 20.157.96.0/22
- 20.157.100.0/24
- 20.157.102.0/23
- 20.157.104.0/21
- 20.157.112.0/20
- 20.157.128.0/23
- 20.157.130.0/24
- 20.157.132.0/22
- 20.157.137.0/24
- 20.157.139.0/24
- 20.157.140.0/24
- 20.157.142.0/23
- 20.157.144.0/21
- 20.157.152.0/23
- 20.157.155.0/24
- 20.157.157.0/24
- 20.157.158.0/23
- 20.157.160.0/20
- 20.157.176.0/21
- 20.157.184.0/22
- 20.157.191.0/24
- 20.157.192.0/21
- 20.157.200.0/22
- 20.157.204.0/23
- 20.157.206.0/24
- 20.157.208.0/20
- 20.157.224.0/22
- 20.157.229.0/24
- 20.157.230.0/23
- 20.157.232.0/21
- 20.157.240.0/21
- 20.157.248.0/22
- 20.157.252.0/23
- 20.157.255.0/24
- 40.65.67.0/24
- 40.80.71.0/24
- 40.87.39.0/24
- 52.122.0.0/19
- 52.122.32.0/20
- 52.122.52.0/22
- 52.122.56.0/21
- 52.122.64.0/18
- 52.122.128.0/18
- 52.122.192.0/19
- 52.122.224.0/21
- 52.122.236.0/22
- 52.122.240.0/20
- 145.190.0.0/19
- 145.190.32.0/20
- 145.190.48.0/21
- 145.190.56.0/22
- 145.190.60.0/23
- 145.190.62.0/24
- 145.190.64.0/22
- 145.190.68.0/23
- 145.190.76.0/23
- 145.190.78.0/24
- 145.190.81.0/24
- 145.190.133.0/24
- 145.190.134.0/24
Questions and answers
Who owns AS8069?
Autonomous system AS8069 is operated by Microsoft Corporation.
How many IP addresses does AS8069 have?
The network holds 291,328 IPv4 addresses in 172 prefixes.
Which country is AS8069 in?
The main country is United States, with addresses in 5 more countries.
How big is AS8069?
By IPv4 addresses it ranks #813 worldwide.
What is the largest address block of AS8069?
52.122.52.0 to 52.122.231.255, 46,080 addresses.