IP / ASN / Domain Lookup
IP Lookup Result
IP Address
205.247.236.0
Location
United States,Tennessee,Johnson City
ASN
Company
ISP
Cogent Communications
Longitude
-82.4975
-82.4975
Latitude
36.2933
36.2933
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3455577088
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.240.0.0/13 | ISP Cogent Communications | United States | 📅 2024-05-15 04:05 | 📅 2025-11-23 05:30 | |
| 205.240.0.0/13 | ISP Sprint | United States | 📅 2003-05-05 00:57 | 📅 2024-10-25 13:12 | |
| 205.247.224.0/19 | ISP CenturyLink Communications, LLC | United States | 📅 2017-01-01 08:32 | 📅 2020-01-13 15:17 | |
| 205.0.0.0/8 | ISP CONECT INTERNET PROVIDER | Brazil | 📅 2018-04-26 19:39 | 📅 2018-04-27 00:49 | |
| 205.247.224.0/19 | ISP CenturyLink Communications, LLC | United States | 📅 2001-10-27 06:13 | 📅 2008-02-09 09:00 | |
| 205.247.236.0/24 | ISP Breezeline | United States | 📅 2001-10-27 06:13 | 📅 2007-03-28 02:30 | |
| 205.247.236.0/22 | ISP Breezeline | United States | 📅 2002-10-30 20:19 | 📅 2007-03-28 02:30 | |
| 205.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 205.247.236.0/22 | ISP AT&T Enterprises, LLC | United States | 📅 2002-09-20 23:41 | 📅 2002-09-21 03:50 | |
| 205.247.236.0/24 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 12:07 | |
| 205.247.224.0/19 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 03:59 | 📅 2002-04-15 22:52 | |
| 205.240.0.0/13 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 10:37 | 📅 2002-04-10 11:15 | |
| 205.247.236.0/22 | ISP Verizon Business/UUnet | United States | 📅 2002-03-01 01:59 | 📅 2002-03-01 02:00 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET205 | 205.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-11-24 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 205.238.128.0/9 | 📅 2025-05-28 21:19 | 📅 2025-11-24 17:44 |
ISP SPRINT-BLKF | 205.240.0.0/13 | 📅 1995-04-24 08:00 | 📅 2025-11-24 02:02 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-11-24 17:44 | |
| 205.238.128.0/9 |  RIPE | European Union | 📅 2025-05-28 21:19 | 📅 2025-11-24 17:44 | |
| 205.240.0.0/13 | ARIN | -- | 📅 1995-04-24 08:00 | 📅 2025-11-24 02:02 |
