IP / ASN / Domain Lookup
IP Lookup Result
IP Address
199.43.4.1
Location
United States,Virginia,Richmond
ASN
Company
ISP
Cadence Design Systems, Inc.
Longitude
-77.4603
-77.4603
Latitude
37.5537
37.5537
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3341485057
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 199.43.4.0/24 | ISP Cadence Design Systems, Inc. | United States | 📅 2025-05-11 01:39 | 📅 2025-10-20 00:47 | |
| 199.43.4.0/24 | ISP CenturyLink Communications, LLC | United States | 📅 2017-01-01 08:35 | 📅 2025-07-14 20:45 | |
| 199.0.0.0/8 | ISP Swisscom (Schweiz) AG | Switzerland | 📅 2003-08-26 16:18 | 📅 2003-09-22 21:48 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET199 | 199.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-29 17:45 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 199.36.244.0/13 | 📅 2023-12-18 23:45 | 📅 2025-10-29 16:44 |
ISP NETBLK-UNICAD1 | 199.43.4.0/22 | 📅 1994-02-02 08:00 | 📅 2025-10-20 00:47 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 199.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-29 17:45 | |
| 199.36.244.0/13 |  RIPE | European Union | 📅 2023-12-18 23:45 | 📅 2025-10-29 16:44 | |
| 199.43.4.0/22 | ARIN | -- | 📅 1994-02-02 08:00 | 📅 2025-10-20 00:47 |
