IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.140.192.3
Location
Japan,Tokyo,Chiyoda City
ASN
Company
ISP
STARNET Co.,Ltd.
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3414999043
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.140.192.0/20 | ISP STARNET Co.,Ltd. | Japan | 📅 2010-10-01 19:43 | 📅 2026-01-04 17:55 | |
| 203.140.192.0/22 | ISP STARNET Co.,Ltd. | Japan | 📅 2010-11-17 18:19 | 📅 2011-05-15 03:13 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.140.192.0/20 | EDU WIDE Project | Japan | 📅 2002-04-29 23:37 | 📅 2003-06-27 11:03 | |
| 203.140.192.0/20 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2026-01-04 17:59 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.109.64.0/10 | 📅 2021-07-20 00:55 | 📅 2026-01-04 17:59 |
CON JPNIC-NET-JP | 203.136.0.0/13 | 📅 2015-12-02 06:30 | 📅 2026-01-04 17:55 |
ISP STAR-Internet-CIDR-BLK-JP | 203.140.192.0/20 | 📅 2011-10-12 06:12 | 📅 2026-01-04 17:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2026-01-04 17:59 | |
| 203.109.64.0/10 |  RIPE | European Union | 📅 2021-07-20 00:55 | 📅 2026-01-04 17:59 | |
| 203.136.0.0/13 |  APNIC | Japan | 📅 2015-12-02 06:30 | 📅 2026-01-04 17:55 | |
| 203.140.192.0/20 | APNIC | Japan | 📅 2011-10-12 06:12 | 📅 2026-01-04 17:55 |
