IP / ASN / Domain Lookup
IP Lookup Result
IP Address
172.161.0.0
Location
Switzerland,Canton of Zurich,Zurich
ASN
Company
IDC
Microsoft Corporation
Longitude
8.5432
8.5432
Latitude
47.3711
47.3711
Roaming IP
DataCenter
34%Risk Score
34% Risk Score
IP Address (Decimal)
2896232448
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.160.0.0/11 | IDC Microsoft Corporation | United States | 📅 2023-01-17 10:04 | 📅 2025-11-16 02:02 | |
| 172.128.0.0/10 | ENT Oath Holdings Inc. | United States | 📅 2020-09-25 22:34 | 📅 2022-01-21 17:22 | |
| 172.0.0.0/8 | UNK Unknown | -- | 📅 2018-10-30 02:59 | 📅 2018-10-30 14:25 | |
| 172.160.0.0/13 | ENT Oath Holdings Inc. | United States | 📅 2001-12-05 17:19 | 📅 2006-11-14 02:27 | |
| 172.128.0.0/10 | ENT Oath Holdings Inc. | United States | 📅 2003-01-11 10:20 | 📅 2006-11-13 22:54 | |
| 172.160.0.0/12 | UNK Netscape | United States | 📅 2005-04-01 21:19 | 📅 2006-11-13 22:53 | |
| 172.0.0.0/8 | ISP ip telecom srl | Italy | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 | |
| 172.161.0.0/16 | ENT Oath Holdings Inc. | United States | 📅 2004-11-19 22:12 | 📅 2006-11-03 01:13 | |
| 172.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 172.0.0.0/8 | ISP Palestine Telecommunications Company (PALTEL) | Palestinian Territories | 📅 2004-11-08 00:02 | 📅 2004-11-08 17:06 | |
| 172.161.0.0/16 | ENT Oath Holdings Inc. | United States | 📅 2002-04-23 18:59 | 📅 2002-10-22 02:36 | |
| 172.160.0.0/13 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 22:31 | 📅 2002-04-17 13:13 | |
| 172.128.0.0/10 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:10 | 📅 2002-04-17 13:13 | |
| 172.160.0.0/13 | UNK Unknown | -- | 📅 2001-12-07 20:31 | 📅 2002-02-27 01:01 | |
| 172.160.0.0/13 | ENT Oath Holdings Inc. | United States | 📅 2001-10-27 05:28 | 📅 2001-12-05 17:29 | |
| 172.0.0.0/8 | IDC HANWHA Corp. Information Service div. | South Korea | 📅 2001-11-06 17:19 | 📅 2001-11-06 17:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET172 | 172.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-17 07:58 |
IDC UK-MICROSOFT-20000324 | 172.128.0.0/9 | 📅 2024-05-16 17:38 | 📅 2025-11-16 02:02 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-17 07:58 | |
| 172.128.0.0/9 |  RIPE | United Kingdom | 📅 2024-05-16 17:38 | 📅 2025-11-16 02:02 |
