IP / ASN / Domain Lookup
IP Lookup Result
IP Address
161.203.15.0
Location
United States,District of Columbia,Washington D.C.
ASN
Company
IDC
Level 3 Parent, LLC
Longitude
-77.0364
-77.0364
Latitude
38.8951
38.8951
Native IP
Residential
29%Risk Score
29% Risk Score
IP Address (Decimal)
2714439424
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 161.203.14.0/23 | ISP CenturyLink Communications, LLC | United States | 📅 2017-01-01 08:35 | 📅 2025-11-18 04:55 | |
| 161.203.15.0/24 | IDC Level 3 Parent, LLC | United States | 📅 2025-11-02 16:33 | 📅 2025-11-18 04:55 | |
| 161.203.15.0/24 | ISP CenturyLink Communications, LLC | United States | 📅 2017-01-12 06:21 | 📅 2025-11-09 14:27 | |
| 161.203.0.0/16 | ISP CenturyLink Communications, LLC | United States | 📅 2025-02-23 00:12 | 📅 2025-02-27 06:24 | |
| 161.203.15.0/24 | UNK Unknown | -- | 📅 2017-01-12 06:20 | 📅 2018-05-19 20:04 | |
| 161.203.15.0/24 | IDC Level 3 Parent, LLC | United States | 📅 2006-02-25 16:49 | 📅 2007-12-15 06:55 | |
| 161.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 161.203.0.0/16 | IDC Level 3 Parent, LLC | United States | 📅 2003-04-16 17:24 | 📅 2006-02-23 18:33 | |
| 161.203.0.0/16 | IDC Level 3 Parent, LLC | United States | 📅 2003-01-02 20:54 | 📅 2004-06-15 15:42 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET161 | 161.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:44 |
ISP GAO | 161.203.0.0/16 | 📅 1993-02-05 08:00 | 📅 2025-11-17 16:52 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 161.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:44 | |
| 161.203.0.0/16 | ARIN | -- | 📅 1993-02-05 08:00 | 📅 2025-11-17 16:52 |
