IP / ASN / Domain Lookup
IP Lookup Result
IP Address
138.123.220.0
Location
United States,Delaware,Dover
ASN
Company
ISP
Crown Castle Fiber LLC
Longitude
-75.5047
-75.5047
Latitude
39.0959
39.0959
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
2323373056
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 138.123.0.0/16 | ISP Crown Castle Fiber LLC | United States | 📅 2020-01-02 10:54 | 📅 2025-10-20 00:46 | |
| 138.123.220.0/22 | ISP Crown Castle Fiber LLC | United States | 📅 2024-05-18 05:33 | 📅 2024-05-18 06:02 | |
| 138.123.0.0/16 | ISP Crown Castle Fiber LLC | United States | 📅 2017-01-01 08:38 | 📅 2018-09-21 18:02 | |
| 138.123.128.0/17 | ISP STATE OF DELAWARE | United States | 📅 2004-01-29 11:24 | 📅 2004-02-06 13:51 | |
| 138.123.0.0/16 | UNK Unknown | -- | 📅 2001-10-27 05:48 | 📅 2004-02-06 13:44 | |
| 138.123.0.0/16 | ISP STATE OF DELAWARE | United States | 📅 2004-01-27 08:01 | 📅 2004-01-27 20:31 | |
| 138.123.0.0/16 | ISP Windstream Communications LLC | United States | 📅 2002-08-31 16:40 | 📅 2004-01-24 12:23 | |
| 138.0.0.0/8 | ISP Vodafone Americas | United States | 📅 2002-07-15 19:02 | 📅 2002-11-26 06:27 | |
| 138.123.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-14 14:45 | 📅 2002-04-17 13:12 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET138 | 138.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:15 |
ISP DELAWARETECH | 138.123.0.0/16 | 📅 1990-05-16 09:00 | 📅 2025-10-20 00:46 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 138.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:15 | |
| 138.123.0.0/16 | ARIN | -- | 📅 1990-05-16 09:00 | 📅 2025-10-20 00:46 |
