IP / ASN / Domain Lookup
IP Lookup Result
IP Address
129.162.221.0
Location
United States,Texas,San Antonio
ASN
Company
ISP
Southwest Research Institute
Longitude
-98.5201
-98.5201
Latitude
29.4489
29.4489
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2174934272
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 129.162.0.0/16 | ISP Southwest Research Institute | United States | 📅 2005-05-24 13:43 | 📅 2025-11-14 11:09 | |
| 129.162.221.0/24 | ISP Southwest Research Institute | United States | 📅 2021-01-01 13:37 | 📅 2023-09-08 01:21 | |
| 129.162.128.0/17 | ISP Southwest Research Institute | United States | 📅 2020-09-21 07:45 | 📅 2023-03-04 21:35 | |
| 129.162.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:09 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET129 | 129.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-15 07:40 |
ISP SWRI-NET | 129.162.0.0/16 | 📅 1988-01-04 08:00 | 📅 2025-11-15 03:04 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 129.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-15 07:40 | |
| 129.162.0.0/16 | ARIN | -- | 📅 1988-01-04 08:00 | 📅 2025-11-15 03:04 |
