IP / ASN / Domain Lookup
IP Lookup Result
IP Address
72.37.221.16
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)
1210440976
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 / SFO-12 | United States | 📅 2022-08-31 04:41 | 📅 2025-12-30 16:00 | |
| 72.37.128.0/17 | IDC GTT Communications (AS3257) | United States | 📅 2017-01-01 08:39 | 📅 2025-12-30 16:00 | |
| 72.37.128.0/17 | IDC GTT Communications (AS4436) | United States | 📅 2017-01-03 01:52 | 📅 2023-02-09 18:10 | |
| 72.37.221.0/24 | IDC LeaseWeb USA | United States | 📅 2010-01-09 16:39 | 📅 2018-12-26 05:00 | |
| 72.37.128.0/17 | IDC PacketExchange, Inc | United States | 📅 2011-04-18 21:07 | 📅 2012-01-30 13:51 | |
| 72.37.221.0/24 | IDC PacketExchange, Inc | United States | 📅 2007-08-10 05:43 | 📅 2012-01-30 13:51 | |
| 72.37.216.0/21 | IDC PacketExchange, Inc | United States | 📅 2007-03-15 09:59 | 📅 2012-01-30 13:51 | |
| 72.0.0.0/8 | ISP Charter Communications (33363) | United States | 📅 2011-04-14 13:54 | 📅 2011-04-14 15:08 | |
| 72.0.0.0/8 | ISP A1 Bulgaria EAD | Bulgaria | 📅 2008-10-13 19:39 | 📅 2008-10-13 19:47 | |
| 72.37.221.0/24 | IDC ICANN AS40528 | United States | 📅 2007-05-05 05:46 | 📅 2007-05-15 05:58 | |
| 72.37.221.0/24 | IDC ICANN AS26711 | United States | 📅 2007-04-27 07:25 | 📅 2007-05-05 05:45 | |
| 72.37.128.0/17 | ISP Sprint - AS1239 | United States | 📅 2007-02-17 08:39 | 📅 2007-02-17 08:44 | |
| 72.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 72.0.0.0/8 | ENT Abitcool(China) Inc. | China | 📅 2005-08-31 10:16 | 📅 2005-11-25 05:30 | |
| 72.0.0.0/8 | ISP Swisscom | Switzerland | 📅 2005-03-08 14:59 | 📅 2005-03-08 15:01 | |
| 72.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2004-07-28 01:22 | |
| 72.0.0.0/8 | ISP TDCSONG | Sweden | 📅 2004-05-07 19:38 | 📅 2004-05-26 13:58 | |
| 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 |
|---|---|---|---|
ENT NET72 | 72.0.0.0/8 | 📅 2004-08-02 08:00 | 📅 2025-12-31 17:52 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 72.17.0.0/11 | 📅 2023-07-05 21:46 | 📅 2025-12-31 17:52 |
ISP NETBLK-PACKETEXCHANGE-V4-03 | 72.37.128.0/17 | 📅 2005-03-17 08:00 | 📅 2025-12-30 16:15 |
IDC MZIMA03-CUST-NOBISTECHNOLOGYLLC04 | 72.37.221.0/24 | 📅 2007-06-25 08:00 | 📅 2025-12-30 16:00 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 72.0.0.0/8 |  ARIN | -- | 📅 2004-08-02 08:00 | 📅 2025-12-31 17:52 | |
| 72.17.0.0/11 |  RIPE | European Union | 📅 2023-07-05 21:46 | 📅 2025-12-31 17:52 | |
| 72.37.128.0/17 | ARIN | -- | 📅 2005-03-17 08:00 | 📅 2025-12-30 16:15 | |
| 72.37.221.0/24 | ARIN | -- | 📅 2007-06-25 08:00 | 📅 2025-12-30 16:00 |
