IP / ASN / Domain Lookup
IP Lookup Result
IP Address
156.231.20.17
Location
Japan,Tokyo,Shibuya City
ASN
Company
IDC
OCTOPUS WEB SOLUTION INC
Longitude
139.6982
139.6982
Latitude
35.664
35.664
Roaming IP
DataCenter
32%Risk Score
32% Risk Score
IP Address (Decimal)
2632389649
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 156.231.20.0/24 | ENT LARUS Limited | Hong Kong SAR China | 📅 2025-11-18 10:09 | 📅 2025-12-24 14:28 | |
| 156.231.20.0/24 | ENT OWS | United States | 📅 2025-08-21 22:36 | 📅 2025-09-15 14:42 | |
| 156.231.0.0/17 | ENT LARUS Limited | Hong Kong SAR China | 📅 2025-08-21 21:43 | 📅 2025-08-22 14:43 | |
| 156.231.0.0/16 | ENT LARUS Limited | Hong Kong SAR China | 📅 2025-08-21 21:43 | 📅 2025-08-22 14:43 | |
| 156.231.0.0/17 | ENT OWS | United States | 📅 2024-10-24 21:34 | 📅 2025-05-16 08:11 | |
| 156.231.0.0/16 | ENT OWS | United States | 📅 2023-10-24 18:37 | 📅 2025-05-16 08:11 | |
| 156.231.0.0/16 | ISP MultaCOM | United States | 📅 2020-09-21 17:23 | 📅 2023-05-30 00:09 | |
| 156.231.16.0/20 | IDC Xhostserver, LLC | United States | 📅 2020-09-24 21:46 | 📅 2021-05-16 17:02 | |
| 156.231.0.0/16 | IDC DataKeepers | South Africa | 📅 2020-01-02 10:55 | 📅 2020-01-13 04:28 | |
| 156.231.0.0/16 | ISP MacroLan | South Africa | 📅 2017-01-01 08:39 | 📅 2018-08-11 03:54 | |
| 156.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT LARUS Limited | 156.231.20.0/24 | 📅 2025-11-18 10:09 | 📅 2025-12-24 14:28 |
ENT OWS | 156.231.20.0/24 | 📅 2025-08-21 22:36 | 📅 2025-09-15 14:42 |
IDC Xhostserver, LLC | 156.231.16.0/20 | 📅 2020-09-24 21:46 | 📅 2021-05-16 17:02 |
ENT LARUS Limited | 156.231.0.0/17 | 📅 2025-08-21 21:43 | 📅 2025-08-22 14:43 |
ENT OWS | 156.231.0.0/17 | 📅 2024-10-24 21:34 | 📅 2025-05-16 08:11 |
ENT LARUS Limited | 156.231.0.0/16 | 📅 2025-08-21 21:43 | 📅 2025-08-22 14:43 |
ENT OWS | 156.231.0.0/16 | 📅 2023-10-24 18:37 | 📅 2025-05-16 08:11 |
ISP MultaCOM | 156.231.0.0/16 | 📅 2020-09-21 17:23 | 📅 2023-05-30 00:09 |
IDC DataKeepers | 156.231.0.0/16 | 📅 2020-01-02 10:55 | 📅 2020-01-13 04:28 |
ISP MacroLan | 156.231.0.0/16 | 📅 2017-01-01 08:39 | 📅 2018-08-11 03:54 |
GOV RIPE NCC ASN block | 156.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 156.231.20.0/24 |  AFRINIC | Japan | 📅 - | 📅 2025-12-24 14:28 | |
| 156.224.0.0/11 | AFRINIC | Seychelles | 📅 - | 📅 2026-01-05 07:58 | |
| 156.151.0.0/9 |  RIPE | European Union | 📅 2024-02-05 22:38 | 📅 2026-01-05 07:58 | |
| 156.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2026-01-05 07:58 |
