Check-Host.cc

Autonomous System

AS8075 · Microsoft

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
81.77M
IPv4
IPv4 Prefixes
1,142
IPv6 Prefixes
116
Hosted Domains
3.71M
resolve into this AS
Peers
299
Customers
7

AS Profile

AS Name
Microsoft
Also known as
8068 8069
AS Type
Content
Scope
Global
IRR AS-SET
AS-MICROSOFT
RIR
Country
Allocated

RPKI Validity

Total ROAs
10,720
Valid Prefixes
1,176
NotFound
82
Announced (BGP)
1,258
RPKI Coverage
93.5%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

US
537,704
NL
183,593
GB
70,591
IE
64,955
JP
52,824
AU
49,296
IN
43,014
SG
38,177
CA
34,921
DE
31,226
SE
27,181
HK
25,404

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
443 89,108
80 47,306
8081 12,972
8443 12,298
22 11,577
20000 11,306
8082 9,617
8444 9,456
3389 4,599
60000 3,353
8080 2,112
10000 2,098
10250 2,060
8083 1,847
27017 1,789