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IPv4 prefixes
AS8075
MICROSOFT-CORP-MSN-AS-BLOCK
Hosting
DROP-listed space
ARIN
Overview
Prefixes
1,550
Peering
Exchanges
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Shape and geography
IPv4 prefixes
1,316
IPv6 prefixes
234
Inventory
IPv4 prefixes
1,316 announced · 80.74M addresses
Filter this page
Prefix
Addresses
Country
RPKI
IRR
Flags
1.186.0.0/17
32,768
US
—
—
1.186.128.0/18
16,384
US
—
—
1.186.192.0/19
8,192
US
—
—
1.186.224.0/20
4,096
US
—
—
1.186.240.0/21
2,048
US
—
—
1.186.248.0/22
1,024
US
—
—
1.186.252.0/23
512
US
—
—
1.186.255.0/24
256
US
—
—
2.58.103.0/24
256
US
RPKI valid
IRR
4.144.0.0/12
1,048,576
US
RPKI valid
IRR
4.160.0.0/11
2,097,152
US
—
—
4.192.0.0/12
1,048,576
US
RPKI valid
IRR
4.208.0.0/14
262,144
US
—
—
4.212.0.0/16
65,536
US
—
—
4.213.0.0/17
32,768
US
—
—
4.213.128.0/18
16,384
US
—
—
4.213.192.0/19
8,192
US
—
—
4.213.224.0/20
4,096
US
—
—
4.213.240.0/22
1,024
US
—
—
4.213.244.0/23
512
US
—
—
4.213.246.0/24
256
US
—
—
4.213.248.0/21
2,048
US
—
—
4.214.0.0/15
131,072
US
—
—
4.216.0.0/13
524,288
US
—
—
4.224.0.0/11
2,097,152
US
—
—
5.23.34.0/24
256
US
RPKI valid
IRR
5.144.153.0/24
256
US
RPKI valid
IRR
9.129.0.0/16
65,536
US
RPKI valid
IRR
9.130.0.0/15
131,072
US
—
—
9.132.0.0/15
131,072
US
—
—
9.135.0.0/16
65,536
US
RPKI valid
IRR
9.136.0.0/16
65,536
US
RPKI valid
IRR
9.140.0.0/15
131,072
US
—
—
9.143.0.0/16
65,536
US
RPKI valid
IRR
9.145.0.0/16
65,536
US
RPKI valid
IRR
9.146.0.0/16
65,536
US
RPKI valid
IRR
9.149.0.0/16
65,536
US
RPKI valid
IRR
9.157.0.0/16
65,536
US
RPKI valid
IRR
9.158.0.0/15
131,072
US
RPKI valid
No IRR
9.160.0.0/16
65,536
US
RPKI valid
IRR
9.163.0.0/16
65,536
US
RPKI valid
IRR
9.164.0.0/16
65,536
US
RPKI valid
IRR
9.166.0.0/15
131,072
US
—
—
9.169.0.0/16
65,536
US
RPKI valid
IRR
9.173.0.0/16
65,536
US
RPKI valid
IRR
9.177.0.0/16
65,536
US
RPKI valid
IRR
9.185.0.0/16
65,536
US
RPKI valid
IRR
9.190.0.0/16
65,536
US
RPKI valid
IRR
9.192.0.0/15
131,072
US
RPKI valid
IRR
9.198.0.0/16
65,536
US
RPKI valid
IRR
9.205.0.0/16
65,536
US
RPKI valid
IRR
9.220.0.0/16
65,536
US
RPKI valid
IRR
9.223.0.0/16
65,536
US
RPKI valid
IRR
9.228.0.0/15
131,072
US
—
—
9.231.0.0/16
65,536
US
RPKI valid
IRR
9.234.0.0/15
131,072
US
RPKI valid
IRR
9.248.0.0/16
65,536
US
RPKI valid
IRR
13.64.0.0/11
2,097,152
US
RPKI valid
IRR
13.104.0.0/18
16,384
US
—
—
13.104.64.0/20
4,096
US
—
—
13.104.80.0/23
512
US
—
—
13.104.83.0/24
256
US
—
—
13.104.84.0/22
1,024
US
—
—
13.104.88.0/21
2,048
US
—
—
13.104.96.0/19
8,192
US
—
—
13.104.128.0/17
32,768
US
—
—
13.105.0.0/16
65,536
US
—
—
13.106.0.0/16
65,536
US
—
—
13.107.0.0/23
512
US
—
—
13.107.2.0/24
256
US
—
—
13.107.8.0/24
256
US
—
—
13.107.10.0/23
512
US
—
—
13.107.14.0/24
256
US
RPKI valid
IRR
13.107.17.0/24
256
US
—
—
13.107.20.0/24
256
US
—
—
13.107.23.0/24
256
US
—
—
13.107.24.0/21
2,048
US
—
—
13.107.32.0/22
1,024
US
—
—
13.107.36.0/23
512
US
—
—
13.107.38.0/24
256
US
—
—
13.107.41.0/24
256
US
—
—
13.107.44.0/22
1,024
US
—
—
13.107.53.0/24
256
US
—
—
13.107.55.0/24
256
US
—
—
13.107.57.0/24
256
US
—
—
13.107.58.0/23
512
US
—
—
13.107.60.0/22
1,024
US
—
—
13.107.64.0/18
16,384
US
—
—
13.107.130.0/23
512
US
—
—
13.107.132.0/22
1,024
US
—
—
13.107.136.0/22
1,024
US
—
—
13.107.141.0/24
256
US
—
—
13.107.142.0/23
512
US
—
—
13.107.144.0/20
4,096
US
—
—
13.107.160.0/19
8,192
US
—
—
13.107.192.0/19
8,192
US
—
—
13.107.224.0/20
4,096
US
—
—
13.107.240.0/21
2,048
US
—
—
13.107.248.0/22
1,024
US
—
—
13.107.252.0/23
512
US
—
—
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