IP / ASN / Domain Lookup
IP Lookup Result
IP Address
133.9.0.0waseda-net.waseda.ac.jp.
Location
Japan,Tokyo,Chiyoda City
ASN
Company
ENT
WASEDA University
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
DataCenter
28%Risk Score
28% Risk Score
IP Address (Decimal)
2231959552
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 133.9.0.0/16 | ENT WASEDA University | Japan | 📅 2017-01-01 08:38 | 📅 2025-10-20 11:55 | |
| 133.9.0.0/16 | IDC Japan Science and Technology Agency | Japan | 📅 2001-10-27 05:48 | 📅 2002-10-14 08:48 | |
| 133.9.0.0/16 | IDC APNIC ASN block | -- | 📅 2001-12-28 07:39 | 📅 2002-08-04 09:03 | |
| 133.9.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP JPNIC-NET-JP-ERX | 133.0.0.0/8 | 📅 2022-11-01 12:33 | 📅 2025-10-20 12:22 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 133.0.0.0/8 |  APNIC | Japan | 📅 2022-11-01 12:33 | 📅 2025-10-20 12:22 |
