IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.100.237.243
Location
Australia,New South Wales
ASN
Company
Longitude
151.2101
151.2101
Latitude
-33.8343
-33.8343
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3412389363
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.100.224.0/19 | ISP Telstra Corporation Ltd | Australia | 📅 2021-01-01 13:39 | 📅 2026-01-07 22:03 | |
| 203.100.224.0/19 | ISP PT Reach Network Services Indonesia (Telstra International) | Indonesia | 📅 2003-05-05 13:17 | 📅 2020-01-13 06:37 | |
| 203.100.232.0/21 | ISP PT Reach Network Services Indonesia (Telstra International) | Indonesia | 📅 2012-01-30 23:56 | 📅 2018-12-26 05:01 | |
| 203.100.236.0/23 | ISP PT Reach Network Services Indonesia (Telstra International) | Indonesia | 📅 2007-11-14 15:06 | 📅 2017-03-04 11:56 | |
| 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 | |
| 203.100.237.0/24 | ISP Telstra Global Internet Services Network Blocks | Australia | 📅 2002-02-28 08:27 | 📅 2002-07-10 14:51 | |
| 203.100.224.0/19 | ISP Availo Networks AB | Sweden | 📅 2002-04-12 23:35 | 📅 2002-04-17 09:43 | |
| 203.100.232.0/21 | ISP Availo Networks AB | Sweden | 📅 2002-04-12 23:22 | 📅 2002-04-17 04:09 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP Telstra Corporation Ltd | 203.100.224.0/19 | 📅 2021-01-01 13:39 | 📅 2026-01-07 22:03 |
ISP Telstra Global Internet Services Network Blocks | 203.100.237.0/24 | 📅 2002-02-28 08:27 | 📅 2002-07-10 14:51 |
ISP PT Reach Network Services Indonesia (Telstra International) | 203.100.236.0/23 | 📅 2007-11-14 15:06 | 📅 2017-03-04 11:56 |
ISP PT Reach Network Services Indonesia (Telstra International) | 203.100.232.0/21 | 📅 2012-01-30 23:56 | 📅 2018-12-26 05:01 |
ISP Availo Networks AB | 203.100.232.0/21 | 📅 2002-04-12 23:22 | 📅 2002-04-17 04:09 |
ISP PT Reach Network Services Indonesia (Telstra International) | 203.100.224.0/19 | 📅 2003-05-05 13:17 | 📅 2020-01-13 06:37 |
ISP Availo Networks AB | 203.100.224.0/19 | 📅 2002-04-12 23:35 | 📅 2002-04-17 09:43 |
ISP Gixe | 203.0.0.0/8 | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 |
GOV RIPE NCC ASN block | 203.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.100.224.0/19 |  APNIC | Australia | 📅 2024-05-10 08:50 | 📅 2026-01-02 14:29 | |
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2026-01-05 07:59 |
