IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.21.31.255
Location
Australia,New South Wales
ASN
Company
ISP
Verizon Business/UUnet ASPAC
Longitude
151.2101
151.2101
Latitude
-33.8343
-33.8343
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3407159295
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.21.24.0/21 | ISP Verizon - Asia-Pac | United States | 📅 2010-10-01 15:04 | 📅 2025-12-24 09:35 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.21.24.0/21 | ISP TPG Internet Pty Ltd | Australia | 📅 2006-05-15 11:57 | 📅 2006-05-15 14:06 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.21.28.0/22 | ISP OzEmail ISP | Australia | 📅 2001-10-29 08:36 | 📅 2004-10-26 01:32 | |
| 203.21.24.0/21 | ISP OzEmail ISP | Australia | 📅 2001-10-27 04:52 | 📅 2004-10-26 01:27 | |
| 203.21.31.0/24 | ISP OzEmail ISP | Australia | 📅 2002-05-01 08:18 | 📅 2004-10-15 08:07 | |
| 203.21.24.0/21 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 13:11 |
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 VERIZON-AU | 203.21.24.0/21 | 📅 2020-05-27 21:02 | 📅 2025-10-13 03:21 |
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 | |
| 203.21.24.0/21 | APNIC | Australia | 📅 2020-05-27 21:02 | 📅 2025-10-13 03:21 |
