IP / ASN / Domain Lookup
IP Lookup Result
IP Address
155.166.1.3mobile-155-166-1-3.mycingular.net.
Location
United States,Virginia,Ashburn
ASN
Company
ISP
AT&T Enterprises, LLC
Longitude
-77.6358
-77.6358
Latitude
39.0906
39.0906
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2611347715
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.166.0.0/17 | ISP AT&T Enterprises, LLC | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 | |
| 155.166.0.0/16 | ISP AT&T Enterprises, LLC | United States | 📅 2023-01-21 09:38 | 📅 2025-10-20 00:42 | |
| 155.166.1.0/24 | ISP AT&T Enterprises, LLC | United States | 📅 2022-01-01 14:51 | 📅 2025-10-20 00:42 | |
| 155.166.0.0/15 | ISP AT&T Services, Inc. | United States | 📅 2003-01-02 20:54 | 📅 2003-01-11 12:48 | |
| 155.164.0.0/14 | ISP AT&T Services, Inc. | United States | 📅 2002-08-18 15:01 | 📅 2002-12-06 16:18 | |
| 155.166.0.0/16 | ISP AT&T Enterprises, LLC | United States | 📅 2001-11-10 01:32 | 📅 2002-08-18 14:25 | |
| 155.164.0.0/14 | ISP AT&T Enterprises, LLC | United States | 📅 2001-10-27 05:48 | 📅 2001-11-10 01:37 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET155 | 155.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-04 07:45 |
ISP ATT-MOBILITY-LLC-155-166-0-0 | 155.166.0.0/16 | 📅 1992-03-24 08:00 | 📅 2025-10-20 11:10 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-04 07:45 | |
| 155.166.0.0/16 | ARIN | -- | 📅 1992-03-24 08:00 | 📅 2025-10-20 11:10 |
