IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.20.128.0
Location
Australia,New South Wales,Sydney
ASN
Company
IDC
Microsoft Corporation
Longitude
151.2073
151.2073
Latitude
-33.8679
-33.8679
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
3407118336
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.20.128.0/24 | IDC Microsoft Corporation | United States | 📅 2025-01-02 18:41 | 📅 2025-11-17 16:53 | |
| 203.20.128.0/22 | IDC Macquarie Technology Operations Pty Limited | Australia | 📅 2024-02-24 15:12 | 📅 2025-02-03 16:25 | |
| 203.20.128.0/24 | IDC Macquarie Technology Operations Pty Limited | Australia | 📅 2024-02-14 17:19 | 📅 2024-10-16 16:33 | |
| 203.20.128.0/22 | UNK MCT SYDNEY | Australia | 📅 2017-01-01 08:37 | 📅 2024-08-07 21:00 | |
| 203.20.128.0/22 | ISP Optus Customer Network | Australia | 📅 2006-12-14 15:18 | 📅 2007-03-24 02:56 | |
| 203.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.20.128.0/22 | ISP Telstra Limited | Australia | 📅 2002-02-21 13:01 | 📅 2003-08-20 12:02 | |
| 203.20.0.0/16 | ISP Telstra Limited | Australia | 📅 2002-05-17 16:22 | 📅 2003-01-08 17:38 | |
| 203.20.128.0/22 | ISP TPG Telecom Limited | Australia | 📅 2001-10-27 04:52 | 📅 2002-02-22 09:04 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-11-17 17:44 |
IDC COMMOMBUDS-AU | 203.20.128.0/22 | 📅 2025-07-30 12:21 | 📅 2025-11-17 16:53 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-11-17 17:44 | |
| 203.20.128.0/22 |  APNIC | Australia | 📅 2025-07-30 12:21 | 📅 2025-11-17 16:53 |
