IP / ASN / Domain Lookup
IP Lookup Result
IP Address
172.122.160.00.160.122.172.rev.iijmobile.jp.
Location
Japan,Tokyo,Chiyoda City
ASN
Company
ISP
Internet Initiative Japan Inc.
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2893717504
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.122.0.0/15 | ISP Internet Initiative Japan Inc. | Australia | 📅 2017-01-01 08:35 | 📅 2025-10-20 11:55 | |
| 172.122.160.0/22 | ISP Internet Initiative Japan Inc. | Australia | 📅 2021-01-01 13:37 | 📅 2021-01-18 18:33 | |
| 172.0.0.0/8 | UNK Unknown | -- | 📅 2018-10-30 02:59 | 📅 2018-10-30 14:25 | |
| 172.0.0.0/8 | IDC HANWHA Corp. Information Service div. | South Korea | 📅 2001-11-06 17:19 | 📅 2001-11-06 17:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET172 | 172.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:14 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 172.103.96.0/11 | 📅 2022-11-02 21:54 | 📅 2025-10-20 14:08 |
ISP IIJ-CIDR-BLK-JP | 172.122.0.0/15 | 📅 2016-09-29 07:12 | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:14 | |
| 172.103.96.0/11 |  RIPE | European Union | 📅 2022-11-02 21:54 | 📅 2025-10-20 14:08 | |
| 172.122.0.0/15 |  APNIC | Japan | 📅 2016-09-29 07:12 | 📅 2025-10-20 11:55 |
