IP / ASN / Domain Lookup
IP Lookup Result
IP Address
133.243.128.246
Location
Japan,Tokyo,Chiyoda City
ASN
EDU
National Institute of Information and Communications Technology
- Company
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
2247327990
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 133.243.0.0/16 | EDU National Institute of Information and Communications Technology | Japan | 📅 2010-12-09 17:24 | 📅 2026-01-05 16:01 | |
| 133.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 133.243.128.0/24 | EDU National Institute of Information and Communications Technology | Japan | 📅 2003-03-20 15:16 | 📅 2003-03-20 15:55 | |
| 133.243.0.0/16 | EDU Japan Science and Technology Agency | Japan | 📅 2002-05-28 11:26 | 📅 2002-06-28 11:21 | |
| 133.243.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
EDU National Institute of Information and Communications Technology | 133.243.0.0/16 | 📅 2010-12-09 17:24 | 📅 2026-01-05 16:01 |
EDU National Institute of Information and Communications Technology | 133.243.128.0/24 | 📅 2003-03-20 15:16 | 📅 2003-03-20 15:55 |
EDU Japan Science and Technology Agency | 133.243.0.0/16 | 📅 2002-05-28 11:26 | 📅 2002-06-28 11:21 |
ISP Availo Networks AB | 133.243.0.0/16 | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:08 |
GOV RIPE NCC ASN block | 133.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 133.0.0.0/8 |  APNIC | Japan | 📅 2022-11-01 12:33 | 📅 2026-01-04 21:10 |
