IP / ASN / Domain Lookup
IP Lookup Result
IP Address
12.151.231.0
Location
United States,Illinois,Chicago
ASN
Company
IDC
TradeWeb, LLC
Longitude
-87.6462
-87.6462
Latitude
41.8954
41.8954
Native IP
Residential
29%Risk Score
29% Risk Score
IP Address (Decimal)
211281664
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 12.128.0.0/9 | ISP AT&T Enterprises, LLC | United States | 📅 2017-01-01 08:39 | 📅 2025-11-05 17:18 | |
| 12.0.0.0/8 | ISP AT&T Enterprises, LLC | United States | 📅 2002-11-13 17:50 | 📅 2025-11-05 17:18 | |
| 12.151.231.0/24 | IDC TradeWeb, LLC | United States | 📅 2025-11-02 16:33 | 📅 2025-11-05 06:55 | |
| 12.151.231.0/24 | ENT Vercara, LLC | United States | 📅 2017-10-28 19:01 | 📅 2018-10-27 06:06 | |
| 12.151.231.0/24 | ISP City of St. Louis | United States | 📅 2002-08-09 08:30 | 📅 2004-02-06 13:44 | |
| 12.151.231.0/24 | ISP TELEFONICA GLOBAL SOLUTIONS SL | Spain | 📅 2003-03-03 20:55 | 📅 2003-03-04 19:15 | |
| 12.0.0.0/8 | ISP TELEFONICA GLOBAL SOLUTIONS SL | Spain | 📅 2003-03-03 20:55 | 📅 2003-03-04 19:15 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT ATT | 12.0.0.0/8 | 📅 1983-08-23 08:00 | 📅 2025-11-05 17:43 |
IDC ACC-TRAD126-228 | 12.151.228.0/22 | 📅 2022-05-29 08:00 | 📅 2025-11-05 06:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 12.0.0.0/8 |  ARIN | -- | 📅 1983-08-23 08:00 | 📅 2025-11-05 17:43 | |
| 12.151.228.0/22 | ARIN | -- | 📅 2022-05-29 08:00 | 📅 2025-11-05 06:55 |
