IP / ASN / Domain Lookup
IP Lookup Result
IP Address
154.37.26.255
Location
United States,District of Columbia,Washington D.C.
ASN
Company
ISP
Cogent Communications
Longitude
-77.0003
-77.0003
Latitude
38.917
38.917
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
2586123007
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.36.0.0/14 | IDC Cogent Communications, Inc. | United States | 📅 2010-05-07 11:43 | 📅 2025-12-24 23:25 | |
| 154.37.0.0/19 | IDC HONG KONG Megalayer Technology Co. | Hong Kong SAR China | 📅 2021-10-08 01:14 | 📅 2024-10-11 04:10 | |
| 154.37.0.0/16 | IDC Cogent Communications, Inc. | United States | 📅 2010-10-01 19:41 | 📅 2024-04-29 18:39 | |
| 154.37.0.0/18 | IDC HONG KONG Megalayer Technology Co. | Hong Kong SAR China | 📅 2022-01-04 14:13 | 📅 2022-04-06 12:28 | |
| 154.37.0.0/19 | IDC QuickPacket, LLC | United States | 📅 2020-09-22 02:28 | 📅 2020-09-25 18:37 | |
| 154.37.0.0/19 | ISP JEFFERSON COUNTY PUD NO. 1 | United States | 📅 2020-09-20 15:47 | 📅 2020-09-23 20:36 | |
| 154.37.26.0/24 | ISP JEFFERSON COUNTY PUD NO. 1 | United States | 📅 2020-01-02 10:55 | 📅 2020-01-03 21:39 | |
| 154.37.0.0/19 | ENT TULIP SYSTEMS, INC. | United States | 📅 2017-01-01 08:39 | 📅 2018-08-11 03:54 | |
| 154.37.0.0/16 | IDC NTT Global IP Network | United States | 📅 2004-12-28 03:39 | 📅 2008-08-19 23:25 | |
| 154.37.0.0/19 | IDC Tulix Systems, Inc. | United States | 📅 2005-02-04 04:39 | 📅 2007-10-10 23:50 | |
| 154.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET154 | 154.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 154.33.0.0/8 | 📅 2025-02-26 22:23 | 📅 2025-12-07 07:44 |
IDC COGENT-154-37-16 | 154.37.0.0/16 | 📅 1992-02-05 08:00 | 📅 2025-12-07 06:18 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 | |
| 154.33.0.0/8 |  RIPE | European Union | 📅 2025-02-26 22:23 | 📅 2025-12-07 07:44 | |
| 154.37.0.0/16 | ARIN | -- | 📅 1992-02-05 08:00 | 📅 2025-12-07 06:18 |
