IP / ASN / Domain Lookup
IP Lookup Result
IP Address
163.251.237.187
Location
United States,Virginia,Norfolk
Company
Longitude
-76.2619
-76.2619
Latitude
36.8912
36.8912
Native IP
DataCenter
21%Risk Score
21% Risk Score
IP Address (Decimal)
2751196603
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 163.251.236.0/23 | GOV DoD Network Information Center AS749 | United States | 📅 2022-01-02 10:53 | 📅 2026-01-02 14:28 | |
| 163.251.237.0/24 | GOV DoD Network Information Center | United States | 📅 2007-12-12 00:19 | 📅 2012-01-30 08:41 | |
| 163.251.237.0/24 | GOV DoD Network Information Center | United States | 📅 2008-06-25 13:37 | 📅 2012-01-30 03:34 | |
| 163.251.224.0/19 | GOV DoD Network Information Center | United States | 📅 2006-07-18 01:13 | 📅 2012-01-30 02:22 | |
| 163.251.224.0/19 | GOV DoD Network Information Center | United States | 📅 2008-01-04 05:28 | 📅 2012-01-30 02:10 | |
| 163.251.224.0/20 | GOV DoD Network Information Center | United States | 📅 2007-12-13 07:38 | 📅 2008-01-04 07:59 | |
| 163.251.224.0/19 | GOV DoD Network Information Center | United States | 📅 2001-10-27 04:52 | 📅 2007-12-12 00:15 | |
| 163.251.237.0/24 | GOV DoD Network Information Center | United States | 📅 2007-05-16 06:29 | 📅 2007-12-12 00:13 | |
| 163.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 163.251.0.0/16 | GOV DoD Network Information Center | United States | 📅 2004-07-09 00:54 | 📅 2004-07-09 01:27 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
GOV DoD Network Information Center AS749 | 163.251.236.0/23 | 📅 2022-01-02 10:53 | 📅 2026-01-02 14:28 |
GOV DoD Network Information Center | 163.251.237.0/24 | 📅 2007-12-12 00:19 | 📅 2012-01-30 08:41 |
GOV DoD Network Information Center | 163.251.224.0/20 | 📅 2007-12-13 07:38 | 📅 2008-01-04 07:59 |
GOV DoD Network Information Center | 163.251.224.0/19 | 📅 2006-07-18 01:13 | 📅 2012-01-30 02:22 |
GOV DoD Network Information Center | 163.251.0.0/16 | 📅 2004-07-09 00:54 | 📅 2004-07-09 01:27 |
GOV RIPE NCC ASN block | 163.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 163.251.0.0/16 |  ARIN | -- | 📅 2025-08-14 08:00 | 📅 2026-01-04 14:17 | |
| 163.0.0.0/8 |  APNIC | Australia | 📅 2021-04-16 14:53 | 📅 2026-01-05 07:59 |
