IP / ASN / Domain Lookup
IP Lookup Result
IP Address
163.28.112.0
Location
Taiwan,Taipei
ASN
Company
ISP
Taiwan Academic Network (TANet) Information Center
Longitude
121.5533
121.5533
Latitude
25.083
25.083
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
2736549888
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 163.28.0.0/16 | ISP Taiwan Academic Network (TANet) Information Center | Taiwan | 📅 2003-05-04 18:05 | 📅 2025-11-08 08:21 | |
| 163.28.112.0/20 | IDC National Cheng Kung University | Taiwan | 📅 2002-07-28 13:21 | 📅 2024-01-11 03:01 | |
| 163.28.112.0/20 | ISP Taiwan Academic Network (TANet) Information Center | Taiwan | 📅 2002-07-18 11:31 | 📅 2022-08-28 15:06 | |
| 163.28.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:09 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC ERX-NETBLOCK | 163.0.0.0/8 | 📅 2021-04-16 14:53 | 📅 2025-11-08 17:40 |
ISP TANET-B | 163.13.0.0/12 | 📅 2021-11-04 08:48 | 📅 2025-11-08 08:21 |
ISP T-EDU.TW-NET | 163.28.0.0/16 | 📅 - | 📅 2025-11-08 08:21 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 163.0.0.0/8 |  APNIC | Australia | 📅 2021-04-16 14:53 | 📅 2025-11-08 17:40 | |
| 163.13.0.0/12 | APNIC | Taiwan | 📅 2021-11-04 08:48 | 📅 2025-11-08 08:21 | |
| 163.28.0.0/16 | APNIC | Taiwan | 📅 - | 📅 2025-11-08 08:21 |
