IP / ASN / Domain Lookup
IP Lookup Result
IP Address
133.31.0.4
Location
Japan,Osaka,Osaka
ASN
Company
Longitude
135.5021
135.5021
Latitude
34.6937
34.6937
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
2233401348
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 133.31.0.0/17 | EDU Tokyo University of Science | Japan | 📅 2021-01-01 13:35 | 📅 2026-01-08 13:25 | |
| 133.31.0.0/16 | EDU Tokyo University of Science | Japan | 📅 2017-01-01 08:36 | 📅 2026-01-08 13:25 | |
| 133.31.0.0/16 | ISP Internet Initiative Japan | Japan | 📅 2006-03-26 08:48 | 📅 2010-11-28 08:18 | |
| 133.31.0.0/16 | IDC JPNIC-2Byte-ASBLOCK-AP | Japan | 📅 2001-10-27 04:52 | 📅 2006-03-26 08:15 | |
| 133.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 133.31.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 13:12 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
EDU Tokyo University of Science | 133.31.0.0/17 | 📅 2021-01-01 13:35 | 📅 2026-01-08 13:25 |
EDU Tokyo University of Science | 133.31.0.0/16 | 📅 2017-01-01 08:36 | 📅 2026-01-08 13:25 |
ISP Internet Initiative Japan | 133.31.0.0/16 | 📅 2006-03-26 08:48 | 📅 2010-11-28 08:18 |
IDC JPNIC-2Byte-ASBLOCK-AP | 133.31.0.0/16 | 📅 2001-10-27 04:52 | 📅 2006-03-26 08:15 |
ISP Availo Networks AB | 133.31.0.0/16 | 📅 2002-04-10 02:11 | 📅 2002-04-17 13:12 |
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 |
