IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.140.184.0
Location
Japan,Aichi
ASN
KATCH NETWORK INC.
Company
KATCH NETWORK INC.
Longitude
137.0016
137.0016
Latitude
35.0109
35.0109
Native IP
DataCenter
27%Risk Score
27% Risk Score
IP Address (Decimal)
3414996992
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.140.184.0/21 | UNK KATCH NETWORK INC. | Japan | 📅 2017-01-01 08:38 | 📅 2025-11-02 15:26 | |
| 203.140.176.0/20 | UNK KATCH NETWORK INC. | Japan | 📅 2017-01-01 08:38 | 📅 2025-11-02 15:26 | |
| 203.140.176.0/20 | ISP Community Network Center Inc. | Japan | 📅 2001-10-27 04:52 | 📅 2004-02-06 13:51 | |
| 203.140.176.0/20 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 13:12 | |
| 203.140.176.0/20 | ENT WIDE Project | Japan | 📅 2002-01-31 18:52 | 📅 2002-02-20 10:02 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-11-02 07:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.109.64.0/10 | 📅 2021-07-20 00:55 | 📅 2025-11-02 07:44 |
ISP JPNIC-NET-JP | 203.136.0.0/13 | 📅 2015-12-02 06:30 | 📅 2025-11-02 07:44 |
ENT KATCH-NET | 203.140.184.0/21 | 📅 2010-04-02 08:38 | 📅 2025-11-02 07:20 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-11-02 07:44 | |
| 203.109.64.0/10 |  RIPE | European Union | 📅 2021-07-20 00:55 | 📅 2025-11-02 07:44 | |
| 203.136.0.0/13 | APNIC | Japan | 📅 2015-12-02 06:30 | 📅 2025-11-02 07:44 | |
| 203.140.184.0/21 | APNIC | Japan | 📅 2010-04-02 08:38 | 📅 2025-11-02 07:20 |
