IP / ASN / Domain Lookup
IP Lookup Result
IP Address
149.51.136.0undefined.hostname.localhost.
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
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2503182336
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 149.50.0.0/15 | ISP Cogent Communications | United States | 📅 2017-01-01 08:35 | 📅 2025-11-06 18:35 | |
| 149.51.128.0/20 | ISP AT&T Enterprises, LLC | United States | 📅 2023-12-08 22:13 | 📅 2025-04-29 02:31 | |
| 149.51.136.0/21 | ISP RCN | United States | 📅 2024-09-21 05:36 | 📅 2025-04-25 06:44 | |
| 149.51.136.0/21 | IDC Rackdog, LLC | United States | 📅 2022-06-08 00:03 | 📅 2024-08-27 18:54 | |
| 149.51.136.0/21 | ISP CABLE & FIBERLINK | United States | 📅 2023-12-10 16:06 | 📅 2024-07-14 22:01 | |
| 149.51.128.0/20 | ISP AT&T Enterprises, LLC | United States | 📅 2024-01-31 13:34 | 📅 2024-06-14 12:12 | |
| 149.51.136.0/21 | UNK NORTHERN CABLE AND FIBER, LLC | United States | 📅 2022-12-17 12:24 | 📅 2023-12-08 22:15 | |
| 149.51.128.0/19 | UNK NORTHERN CABLE AND FIBER, LLC | United States | 📅 2022-10-07 17:43 | 📅 2023-12-08 22:14 | |
| 149.51.0.0/16 | UNK NORTHERN CABLE AND FIBER, LLC | United States | 📅 2022-10-07 17:43 | 📅 2023-12-08 22:14 | |
| 149.51.0.0/16 | IDC Rackdog, LLC | United States | 📅 2022-06-07 23:13 | 📅 2022-08-06 06:14 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET149 | 149.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-07 17:44 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 149.50.0.0/12 | 📅 2019-01-07 18:46 | 📅 2025-11-07 17:43 |
ISP NORTHERN-CABLE | 149.51.0.0/16 | 📅 2022-09-10 08:00 | 📅 2025-11-07 17:43 |
IDC NORTHERN-CABLE | 149.51.128.0/19 | 📅 2022-09-10 08:00 | 📅 2025-11-06 10:34 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 149.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-07 17:44 | |
| 149.50.0.0/12 |  RIPE | European Union | 📅 2019-01-07 18:46 | 📅 2025-11-07 17:43 | |
| 149.51.0.0/16 | ARIN | -- | 📅 2022-09-10 08:00 | 📅 2025-11-07 17:43 | |
| 149.51.128.0/19 | ARIN | -- | 📅 2022-09-10 08:00 | 📅 2025-11-06 10:34 |
