IP / ASN / Domain Lookup
IP Lookup Result
IP Address
192.31.204.28
Location
Japan,Tokyo,Chiyoda City
ASN
Company
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
DataCenter
19%Risk Score
19% Risk Score
IP Address (Decimal)
3223309340
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 192.31.204.0/24 | EDU National Institute of Advanced Industrial Science and Technology | Japan | 📅 2010-06-24 00:05 | 📅 2026-01-07 07:40 | |
| 192.0.0.0/8 | ISP Indosat Ooredoo | Indonesia | 📅 2023-08-09 11:36 | 📅 2023-08-09 13:39 | |
| 192.16.0.0/12 | ISP Telefonica de España | Spain | 📅 2007-08-23 20:00 | 📅 2018-06-20 08:53 | |
| 192.31.204.0/24 | IDC IDC, China Telecommunications Corporation | China | 📅 2010-04-08 23:59 | 📅 2010-04-09 00:00 | |
| 192.0.0.0/8 | ISP Gixe | France | 📅 2009-06-18 22:13 | 📅 2010-03-05 00:26 | |
| 192.0.0.0/8 | ISP A1 Bulgaria EAD | Bulgaria | 📅 2008-10-13 19:39 | 📅 2008-10-13 19:47 | |
| 192.0.0.0/8 | ISP Orange Spain | Spain | 📅 2008-04-29 16:19 | 📅 2008-04-29 16:21 | |
| 192.31.204.0/23 | EDU National Institute of Advanced Industrial Science and Technology | Japan | 📅 2004-03-02 11:12 | 📅 2007-05-15 12:41 | |
| 192.0.0.0/8 | ISP ip telecom | Italy | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 | |
| 192.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 192.31.204.0/23 | GOV Ibaraki Prefectural Government | Japan | 📅 2003-05-22 11:34 | 📅 2004-03-02 11:12 | |
| 192.31.204.0/23 | EDU National Institute of Informatics | Japan | 📅 2003-01-13 17:33 | 📅 2003-08-04 21:26 | |
| 192.31.204.0/23 | EDU Japan Science and Technology Agency | Japan | 📅 2002-10-08 17:43 | 📅 2003-01-13 17:58 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
EDU National Institute of Advanced Industrial Science and Technology | 192.31.204.0/24 | 📅 2010-06-24 00:05 | 📅 2026-01-07 07:40 |
IDC IDC, China Telecommunications Corporation | 192.31.204.0/24 | 📅 2010-04-08 23:59 | 📅 2010-04-09 00:00 |
EDU National Institute of Advanced Industrial Science and Technology | 192.31.204.0/23 | 📅 2004-03-02 11:12 | 📅 2007-05-15 12:41 |
GOV Ibaraki Prefectural Government | 192.31.204.0/23 | 📅 2003-05-22 11:34 | 📅 2004-03-02 11:12 |
EDU National Institute of Informatics | 192.31.204.0/23 | 📅 2003-01-13 17:33 | 📅 2003-08-04 21:26 |
EDU Japan Science and Technology Agency | 192.31.204.0/23 | 📅 2002-10-08 17:43 | 📅 2003-01-13 17:58 |
ISP Telefonica de España | 192.16.0.0/12 | 📅 2007-08-23 20:00 | 📅 2018-06-20 08:53 |
ISP Indosat Ooredoo | 192.0.0.0/8 | 📅 2023-08-09 11:36 | 📅 2023-08-09 13:39 |
ISP Gixe | 192.0.0.0/8 | 📅 2009-06-18 22:13 | 📅 2010-03-05 00:26 |
ISP A1 Bulgaria EAD | 192.0.0.0/8 | 📅 2008-10-13 19:39 | 📅 2008-10-13 19:47 |
ISP Orange Spain | 192.0.0.0/8 | 📅 2008-04-29 16:19 | 📅 2008-04-29 16:21 |
ISP ip telecom | 192.0.0.0/8 | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 |
GOV RIPE NCC ASN block | 192.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 192.31.204.0/24 |  APNIC | Japan | 📅 2019-07-25 08:50 | 📅 2026-01-02 14:28 | |
| 192.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2026-01-05 07:59 |
