IP / ASN / Domain Lookup
IP Lookup Result
IP Address
12.73.32.0
Location
United States,Illinois,Chicago
ASN
Company
ISP
AT&T Enterprises, LLC
Longitude
-87.6462
-87.6462
Latitude
41.8954
41.8954
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
206118912
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 12.73.0.0/17 | ISP AT&T Enterprises, LLC | United States | 📅 2023-12-21 20:09 | 📅 2025-10-20 00:46 | |
| 12.73.32.0/19 | ISP AT&T Enterprises, LLC | United States | 📅 2025-03-28 14:26 | 📅 2025-10-20 00:43 | |
| 12.0.0.0/9 | ISP AT&T Enterprises, LLC | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:42 | |
| 12.0.0.0/8 | ISP AT&T Enterprises, LLC | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:42 | |
| 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 |
|---|---|---|---|
ISP ATT | 12.0.0.0/8 | 📅 1983-08-23 08:00 | 📅 2025-10-20 14:14 |
ISP ATTSVC-12-72-0-0 | 12.72.0.0/15 | 📅 2003-10-15 08:00 | 📅 2025-10-20 11:10 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 12.0.0.0/8 |  ARIN | -- | 📅 1983-08-23 08:00 | 📅 2025-10-20 14:14 | |
| 12.72.0.0/15 | ARIN | -- | 📅 2003-10-15 08:00 | 📅 2025-10-20 11:10 |
