IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.205.104.7internet-45617.csf.ne.jp.
Location
Japan,Nagasaki,Sasebo
ASN
Company
ISP
Kyushu Tele Communications Company
Longitude
129.6896
129.6896
Latitude
33.1899
33.1899
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3419236359
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.205.104.0/21 | ISP Kyushu Tele Communications Company | Japan | 📅 2017-01-01 08:36 | 📅 2025-10-20 00:47 | |
| 203.205.96.0/20 | ISP Kyushu Tele Communications Company | Japan | 📅 2017-01-01 08:09 | 📅 2025-10-20 00:47 | |
| 203.205.96.0/20 | IDC APNIC ASN block | -- | 📅 2003-03-06 03:37 | 📅 2004-02-06 13:45 | |
| 203.205.96.0/20 | UNK UUNET Japan Limited | Japan | 📅 2002-09-24 15:12 | 📅 2003-04-10 02:04 | |
| 203.205.104.0/23 | UNK UUNET Japan Limited | Japan | 📅 2002-09-09 10:29 | 📅 2002-10-25 13:10 | |
| 203.205.96.0/20 | ISP Verizon Business/UUnet ASPAC | United States | 📅 2001-10-29 08:36 | 📅 2002-10-11 15:30 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-10-20 14:15 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.202.234.0/10 | 📅 2024-12-30 23:33 | 📅 2025-10-20 14:09 |
ISP CSF-NET-CIDR-BLK-JP | 203.205.96.0/20 | 📅 2011-04-09 12:15 | 📅 2025-10-20 00:47 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-10-20 14:15 | |
| 203.202.234.0/10 |  RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2025-10-20 14:09 | |
| 203.205.96.0/20 |  APNIC | Japan | 📅 2011-04-09 12:15 | 📅 2025-10-20 00:47 |
