IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.99.73.0
Location
Japan,Okinawa
ASN
OCC Co., Ltd.
Company
OCC Co., Ltd.
Longitude
127.7151
127.7151
Latitude
26.251
26.251
Native IP
DataCenter
28%Risk Score
28% Risk Score
IP Address (Decimal)
3412281600
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.99.72.0/22 | UNK OCC Co., Ltd. | Japan | 📅 2022-01-01 14:51 | 📅 2025-10-20 11:55 | |
| 203.99.72.0/21 | UNK OCC Co., Ltd. | Japan | 📅 2022-01-01 14:51 | 📅 2025-10-20 11:55 | |
| 203.99.0.0/16 | ISP Pakistan Telecommunication Company Limited | Pakistan | 📅 2021-09-14 03:59 | 📅 2021-09-14 06:37 | |
| 203.99.73.0/24 | ISP Internet Initiative Japan Inc. | Australia | 📅 2021-02-20 08:25 | 📅 2021-07-17 19:26 | |
| 203.99.72.0/22 | ISP Internet Initiative Japan Inc. | Australia | 📅 2018-12-26 05:01 | 📅 2021-02-20 09:03 | |
| 203.99.72.0/21 | ISP Internet Initiative Japan Inc. | Australia | 📅 2017-01-01 08:35 | 📅 2018-12-11 14:22 |
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 |
ENT SX-NET | 203.99.72.0/22 | 📅 2020-12-25 07:11 | 📅 2025-10-20 11:55 |
ENT OCC-CIDR-BLK-JP | 203.99.72.0/21 | 📅 2010-02-19 09:41 | 📅 2025-10-20 11:55 |
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 | |
| 203.99.72.0/22 |  APNIC | Japan | 📅 2020-12-25 07:11 | 📅 2025-10-20 11:55 | |
| 203.99.72.0/21 | APNIC | Japan | 📅 2010-02-19 09:41 | 📅 2025-10-20 11:55 |
