IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.71.10.66.10.71.203.ip.au.edu.tw.
Location
Taiwan
ASN
Company
ISP
Taiwan Academic Network (TANet) Information Center
Longitude
121.5817
121.5817
Latitude
24.947
24.947
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
3410430470
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.71.0.0/16 | EDU Taiwan Academic Network(TANet) | Taiwan | 📅 2003-05-03 10:47 | 📅 2025-12-30 15:58 | |
| 203.71.10.0/23 | EDU Taiwan Academic Network(TANet) | Taiwan | 📅 2012-01-26 16:59 | 📅 2025-10-13 04:46 | |
| 203.71.10.0/23 | EDU National Taiwan University | Taiwan | 📅 2017-01-26 16:08 | 📅 2024-01-09 17:54 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.71.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:09 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-12-07 07:45 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.56.179.0/11 | 📅 2024-03-19 01:15 | 📅 2025-12-07 07:44 |
ISP TWNIC-TW | 203.68.0.0/14 | 📅 2021-11-04 08:49 | 📅 2025-12-07 03:13 |
ISP T-TOUC.EDU.TW-NET | 203.71.10.0/23 | 📅 - | 📅 2025-10-13 04:46 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-12-07 07:45 | |
| 203.56.179.0/11 |  RIPE | European Union | 📅 2024-03-19 01:15 | 📅 2025-12-07 07:44 | |
| 203.68.0.0/14 | APNIC | Taiwan | 📅 2021-11-04 08:49 | 📅 2025-12-07 03:13 | |
| 203.71.10.0/23 | APNIC | Taiwan | 📅 - | 📅 2025-10-13 04:46 |
