IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.104.138.0
Location
Japan,Tokyo,Chiyoda City
ASN
Company
ENT
LY Corporation
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
3412625920
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.104.138.0/24 | ENT LY Corporation | Japan | 📅 2018-01-24 21:35 | 📅 2025-10-20 12:18 | |
| 203.104.128.0/20 | ENT LY Corporation | Japan | 📅 2017-01-01 08:35 | 📅 2025-10-20 12:18 | |
| 203.104.128.0/20 | ISP PJSC Rostelecom | Netherlands | 📅 2018-05-10 22:51 | 📅 2018-05-10 23:51 | |
| 203.104.136.0/22 | ISP PJSC Rostelecom | Netherlands | 📅 2018-05-10 22:51 | 📅 2018-05-10 23:51 | |
| 203.104.128.0/20 | ISP Telesistemy LTD | Russia | 📅 2018-01-19 14:37 | 📅 2018-01-19 16:56 | |
| 203.104.128.0/20 | ISP KUBAN-TELECOM Ltd. | Russia | 📅 2018-01-10 22:44 | 📅 2018-01-11 04:03 | |
| 203.104.128.0/19 | ENT NHN JAPAN Corp. | Japan | 📅 2002-02-26 13:39 | 📅 2002-11-27 11:56 | |
| 203.104.128.0/19 | ENT WIDE Project | Japan | 📅 2002-04-29 23:37 | 📅 2002-04-29 23:40 | |
| 203.104.128.0/18 | ISP Verizon Business/UUnet ASPAC | United States | 📅 2001-10-29 08:36 | 📅 2002-02-26 14:48 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-10-20 14:15 |
ENT LINE | 203.104.128.0/20 | 📅 2024-12-12 09:26 | 📅 2025-10-20 12:18 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-20 14:15 | |
| 203.104.128.0/20 | APNIC | Japan | 📅 2024-12-12 09:26 | 📅 2025-10-20 12:18 |
