IP / ASN / Domain Lookup

IP Lookup Result
IP Address
172.213.21.122
checkipcheckip
Location
Italy,Lombardy,Milan
ASN
IDC
Microsoft Corporation
Company
IDC
Microsoft Corporation
Longitude
9.1458
9.1458
Latitude
45.4518
45.4518
Roaming IP
DataCenter
DataCenter
Roaming IP
32%Risk Score
  
32% Risk Score
IP Address (Decimal)
2899645818
checkipcheckip
Latency
US
HK
CA
GB
DE
AU
ASN History
ASN History
Network
AS Organization
Country
First Seen
Last Seen
172.208.0.0/13
IDC
Microsoft Corporation
United States
📅 2023-01-17 10:04
📅 2025-10-09 17:34
172.0.0.0/8
UNK
Unknown
--
📅 2018-10-30 02:59
📅 2018-10-30 14:25
172.208.0.0/13
ENT
Oath Holdings Inc.
United States
📅 2017-01-01 08:36
📅 2018-08-11 03:54
Company History
Company History
Network
First Seen
Last Seen
IDC
NET172
172.0.0.0/8
📅 1993-05-01 08:00
📅 2025-10-09 17:44
IDC
NET172
172.0.0.0/8
📅 1993-05-01 08:00
📅 2025-10-09 17:44
IDC
UK-MICROSOFT-20000324
172.128.0.0/9
📅 2024-05-16 17:38
📅 2025-10-09 17:34
Registration History
Status
Network
Registry
Country
First Seen
Last Seen
172.0.0.0/8
rirARIN
--
📅 1993-05-01 08:00
📅 2025-10-09 17:44
172.0.0.0/8
rirARIN
--
📅 1993-05-01 08:00
📅 2025-10-09 17:44
172.128.0.0/9
rirRIPE
United Kingdom
📅 2024-05-16 17:38
📅 2025-10-09 17:34