IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.77.70.0
Location
Taiwan,Taipei
ASN
Company
ISP
Taiwan Fixed Network, Telco and Network Service Provider.
Longitude
121.5533
121.5533
Latitude
25.083
25.083
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
3410839040
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.77.64.0/21 | ISP UNION BROADBAND NETWORK | Taiwan | 📅 2024-01-02 08:06 | 📅 2025-11-03 02:59 | |
| 203.77.64.0/20 | ISP UNION BROADBAND NETWORK | Taiwan | 📅 2024-01-02 08:06 | 📅 2025-11-03 02:59 | |
| 203.77.70.0/24 | ISP Taiwan Fixed Network, Telco and Network Service Provider. | Taiwan | 📅 2024-01-02 17:12 | 📅 2025-10-20 00:47 | |
| 203.77.64.0/18 | UNK GCNet (Reach & Range Inc.) | Taiwan | 📅 2003-05-05 00:57 | 📅 2024-10-26 10:16 | |
| 203.77.70.0/24 | ISP UNION BROADBAND NETWORK | Taiwan | 📅 2017-01-26 16:08 | 📅 2022-05-10 13:59 | |
| 203.77.64.0/18 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-11 19:38 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-11-03 17:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.56.179.0/11 | 📅 2024-03-19 01:15 | 📅 2025-11-03 17:43 |
ISP TFN-TW-NET | 203.77.0.0/17 | 📅 2021-11-04 08:48 | 📅 2025-11-03 02:59 |
ISP TFN-NET | 203.77.64.0/18 | 📅 - | 📅 2025-11-03 02:59 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-11-03 17:44 | |
| 203.56.179.0/11 |  RIPE | European Union | 📅 2024-03-19 01:15 | 📅 2025-11-03 17:43 | |
| 203.77.0.0/17 | APNIC | Taiwan | 📅 2021-11-04 08:48 | 📅 2025-11-03 02:59 | |
| 203.77.64.0/18 | APNIC | Taiwan | 📅 - | 📅 2025-11-03 02:59 |
