IP / ASN / Domain Lookup
IP Lookup Result
IP Address
133.221.0.245
Location
Japan,Tokyo,Chiyoda City
ASN
Company
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
Residential
23%Risk Score
23% Risk Score
IP Address (Decimal)
2245853429
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 133.221.0.0/16 | ISP Internet Initiative Japan | Japan | 📅 2017-01-01 08:35 | 📅 2026-01-07 07:58 | |
| 133.221.0.0/24 | ISP Internet Initiative Japan | Japan | 📅 2017-08-17 18:38 | 📅 2017-08-17 18:48 | |
| 133.221.0.0/16 | ISP AT TOKYO Corporation | Japan | 📅 2002-01-05 14:18 | 📅 2012-01-30 10:40 | |
| 133.221.0.0/17 | ISP AT TOKYO Corporation | Japan | 📅 2007-02-13 15:18 | 📅 2007-02-14 07:00 | |
| 133.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 133.221.0.0/16 | EDU WIDE Project | Japan | 📅 2002-04-29 23:38 | 📅 2002-04-29 23:41 | |
| 133.221.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-11 03:13 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP Internet Initiative Japan | 133.221.0.0/16 | 📅 2017-01-01 08:35 | 📅 2026-01-07 07:58 |
ISP Internet Initiative Japan | 133.221.0.0/24 | 📅 2017-08-17 18:38 | 📅 2017-08-17 18:48 |
ISP AT TOKYO Corporation | 133.221.0.0/17 | 📅 2007-02-13 15:18 | 📅 2007-02-14 07:00 |
ISP AT TOKYO Corporation | 133.221.0.0/16 | 📅 2002-01-05 14:18 | 📅 2012-01-30 10:40 |
EDU WIDE Project | 133.221.0.0/16 | 📅 2002-04-29 23:38 | 📅 2002-04-29 23:41 |
ISP Availo Networks AB | 133.221.0.0/16 | 📅 2002-04-10 02:11 | 📅 2002-04-11 03:13 |
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 |
