IP / ASN / Domain Lookup
IP Lookup Result
IP Address
143.48.128.8
Location
United States,New York,Cold Spring Harbor
ASN
Company
Longitude
-72.6853
-72.6853
Latitude
40.9404
40.9404
Native IP
DataCenter
25%Risk Score
25% Risk Score
IP Address (Decimal)
2402320392
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.48.128.0/17 | EDU Cold Spring Harbor Laboratory | United States | 📅 2017-01-01 08:38 | 📅 2026-01-07 07:40 | |
| 143.48.0.0/16 | EDU Cold Spring Harbor Laboratory | United States | 📅 2020-01-02 10:55 | 📅 2026-01-07 07:40 | |
| 143.48.128.0/17 | IDC Crown Castle Fiber LLC | United States | 📅 2011-03-27 20:39 | 📅 2012-01-30 23:56 | |
| 143.48.128.0/17 | IDC Crown Castle | United States | 📅 2010-10-03 18:59 | 📅 2011-03-27 20:38 | |
| 143.48.0.0/16 | IDC Cogent Communications, Inc. | United States | 📅 2004-10-03 10:54 | 📅 2010-10-04 03:19 | |
| 143.48.128.0/17 | IDC Cogent Communications, Inc. | United States | 📅 2004-10-03 10:54 | 📅 2009-05-07 08:42 | |
| 143.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 143.48.0.0/16 | ENT Global Payments Inc. | United States | 📅 2003-01-10 17:14 | 📅 2004-10-03 10:43 | |
| 143.48.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 13:12 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
EDU Cold Spring Harbor Laboratory | 143.48.128.0/17 | 📅 2017-01-01 08:38 | 📅 2026-01-07 07:40 |
EDU Cold Spring Harbor Laboratory | 143.48.0.0/16 | 📅 2020-01-02 10:55 | 📅 2026-01-07 07:40 |
IDC Crown Castle Fiber LLC | 143.48.128.0/17 | 📅 2011-03-27 20:39 | 📅 2012-01-30 23:56 |
IDC Crown Castle | 143.48.128.0/17 | 📅 2010-10-03 18:59 | 📅 2011-03-27 20:38 |
IDC Cogent Communications, Inc. | 143.48.128.0/17 | 📅 2004-10-03 10:54 | 📅 2009-05-07 08:42 |
IDC Cogent Communications, Inc. | 143.48.0.0/16 | 📅 2004-10-03 10:54 | 📅 2010-10-04 03:19 |
ENT Global Payments Inc. | 143.48.0.0/16 | 📅 2003-01-10 17:14 | 📅 2004-10-03 10:43 |
ISP Availo Networks AB | 143.48.0.0/16 | 📅 2002-04-10 02:11 | 📅 2002-04-17 13:12 |
GOV RIPE NCC ASN block | 143.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.48.0.0/16 |  ARIN | -- | 📅 1990-03-26 08:00 | 📅 2026-01-04 17:55 | |
| 143.0.0.0/8 | ARIN | -- | 📅 1993-05-01 08:00 | 📅 2026-01-05 07:59 |
