IP / ASN / Domain Lookup
IP Lookup Result
IP Address
199.83.71.3199-83-71-3.summa-health.org.
Location
United States,Virginia,Reston
ASN
Company
ISP
Summa Health System
Longitude
-77.2763
-77.2763
Latitude
38.8346
38.8346
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3344123651
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 199.83.71.0/24 | ENT Summa Health System | United States | 📅 2023-01-14 06:16 | 📅 2025-12-24 23:26 | |
| 199.83.64.0/20 | ENT Summa Health System | United States | 📅 2010-08-18 21:12 | 📅 2025-12-24 23:26 | |
| 199.0.0.0/8 | ISP Swisscom | Switzerland | 📅 2003-08-26 16:18 | 📅 2010-02-13 10:27 | |
| 199.0.0.0/8 | ISP ip telecom | Italy | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 | |
| 199.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 199.83.64.0/20 | ISP Charter Communications (10796) | United States | 📅 2003-11-05 23:50 | 📅 2005-06-01 05:22 | |
| 199.83.64.0/20 | ISP Charter Communications Inc | United States | 📅 2001-10-27 06:37 | 📅 2005-03-31 06:29 | |
| 199.83.64.0/20 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:10 | 📅 2002-04-17 13:13 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET199 | 199.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:45 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 199.74.192.0/12 | 📅 2023-05-08 21:32 | 📅 2025-12-07 07:12 |
ISP NETBLK-SUMHLTHS | 199.83.64.0/20 | 📅 1993-12-13 08:00 | 📅 2025-12-06 11:08 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 199.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:45 | |
| 199.74.192.0/12 |  RIPE | European Union | 📅 2023-05-08 21:32 | 📅 2025-12-07 07:12 | |
| 199.83.64.0/20 | ARIN | -- | 📅 1993-12-13 08:00 | 📅 2025-12-06 11:08 |
