IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.41.55.4
Location
Australia,New South Wales,Sydney
ASN
Company
ISP
Telstra Limited
Longitude
151.2073
151.2073
Latitude
-33.8679
-33.8679
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3408475908
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.40.0.0/13 | ISP Telstra Limited | Australia | 📅 2003-01-11 00:09 | 📅 2025-10-13 03:20 | |
| 203.41.55.0/24 | ISP Vietnam Posts and Telecommunications (VNPT) | Vietnam | 📅 2001-10-29 18:22 | 📅 2004-02-06 13:45 | |
| 203.41.55.0/24 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-10-29 17:45 |
ISP TELSTRAINTERNET2-AU | 203.40.0.0/13 | 📅 2024-05-10 08:50 | 📅 2025-10-13 03:20 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-10-29 17:45 | |
| 203.40.0.0/13 |  APNIC | Australia | 📅 2024-05-10 08:50 | 📅 2025-10-13 03:20 |
