IP / ASN / Domain Lookup
IP Lookup Result
IP Address
205.243.228.0
Location
United States,Illinois,Chicago
ASN
Company
ISP
Cogent Communications
Longitude
-87.6462
-87.6462
Latitude
41.8954
41.8954
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3455312896
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 | 📅 2025-10-20 00:47 | |
| 205.240.0.0/13 | ISP Sprint | United States | 📅 2003-01-11 07:06 | 📅 2024-10-25 13:12 | |
| 205.243.228.0/23 | ISP NET2ATLANTA.COM LLC | United States | 📅 2022-01-16 10:22 | 📅 2024-05-15 16:52 | |
| 205.243.228.0/23 | ISP NET2ATLANTA.COM LLC | United States | 📅 2022-09-20 10:49 | 📅 2022-09-20 12:50 | |
| 205.243.228.0/23 | UNK VergeTel Networks LLC | United States | 📅 2017-01-01 08:38 | 📅 2018-06-15 21:56 | |
| 205.0.0.0/8 | ISP CONECT INTERNET PROVIDER | Brazil | 📅 2018-04-26 19:39 | 📅 2018-04-27 00:49 | |
| 205.243.228.0/24 | ISP Sprint | United States | 📅 2002-01-31 07:30 | 📅 2003-08-30 09:29 | |
| 205.240.0.0/13 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 10:37 | 📅 2002-04-10 11:15 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 205.238.128.0/9 | 📅 2025-05-28 21:19 | 📅 2025-10-30 07:56 |
ENT NET205 | 205.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-10-30 07:56 |
ISP SPRINT-BLKF | 205.240.0.0/13 | 📅 1995-04-24 08:00 | 📅 2025-10-29 18:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.238.128.0/9 |  RIPE | European Union | 📅 2025-05-28 21:19 | 📅 2025-10-30 07:56 | |
| 205.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-10-30 07:56 | |
| 205.240.0.0/13 | ARIN | -- | 📅 1995-04-24 08:00 | 📅 2025-10-29 18:26 |
