IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.191.136.3
Location
Japan,Kanagawa,Yokohama
ASN
Company
ISP
Netforest,Inc.
Longitude
139.5764
139.5764
Latitude
35.4622
35.4622
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3418327043
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-11-07 07:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.190.64.0/12 | 📅 2024-12-30 23:33 | 📅 2025-11-07 07:42 |
ISP NETFOREST-CIDR-BLK-JP | 203.191.136.0/21 | 📅 2019-08-29 05:52 | 📅 2025-11-06 02:10 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-11-07 07:44 | |
| 203.190.64.0/12 |  RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2025-11-07 07:42 | |
| 203.191.136.0/21 |  APNIC | Japan | 📅 2019-08-29 05:52 | 📅 2025-11-06 02:10 |
