IP / ASN / Domain Lookup
IP Lookup Result
IP Address
72.37.221.1
Location
United States,Arizona,Phoenix
ASN
Company
IDC
Leaseweb USA, Inc.
Longitude
-112.4913
-112.4913
Latitude
33.3488
33.3488
Native IP
Residential
32%Risk Score
32% Risk Score
IP Address (Decimal)
1210440961
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 72.37.221.0/24 | IDC Leaseweb USA, Inc. | United States | 📅 2022-08-31 04:41 | 📅 2025-11-09 15:19 | |
| 72.37.128.0/17 | ISP GTT Communications Inc. | Netherlands | 📅 2017-01-01 08:39 | 📅 2025-11-08 18:45 | |
| 72.37.128.0/17 | IDC GTT Americas, LLC | United States | 📅 2017-01-03 01:52 | 📅 2023-02-09 18:10 | |
| 72.37.221.0/24 | IDC Leaseweb USA, Inc. | United States | 📅 2017-01-01 08:38 | 📅 2018-10-04 12:22 | |
| 72.0.0.0/8 | ISP Tele2 Sverige AB | Sweden | 📅 2004-05-07 19:38 | 📅 2004-05-21 16:31 | |
| 72.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2004-03-19 23:44 | |
| 72.0.0.0/8 | ISP Harbor Communications | United States | 📅 2003-03-03 02:55 | 📅 2003-03-03 03:44 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET72 | 72.0.0.0/8 | 📅 2004-08-02 08:00 | 📅 2025-11-10 13:43 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 72.17.0.0/11 | 📅 2023-07-05 21:46 | 📅 2025-11-10 13:24 |
ENT NETBLK-PACKETEXCHANGE-V4-03 | 72.37.128.0/17 | 📅 2005-03-17 08:00 | 📅 2025-11-09 15:56 |
IDC MZIMA03-CUST-NOBISTECHNOLOGYLLC04 | 72.37.221.0/24 | 📅 2007-06-25 08:00 | 📅 2025-11-09 15:19 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 72.0.0.0/8 |  ARIN | -- | 📅 2004-08-02 08:00 | 📅 2025-11-10 13:43 | |
| 72.17.0.0/11 |  RIPE | European Union | 📅 2023-07-05 21:46 | 📅 2025-11-10 13:24 | |
| 72.37.128.0/17 | ARIN | -- | 📅 2005-03-17 08:00 | 📅 2025-11-09 15:56 | |
| 72.37.221.0/24 | ARIN | -- | 📅 2007-06-25 08:00 | 📅 2025-11-09 15:19 |
