IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.78.37.1m203-78-37-1.smartone.com.
Location
Hong Kong,Hong Kong,Hong Kong
ASN
Company
ISP
SmarTone Mobile Communications Ltd
Longitude
114.1666
114.1666
Latitude
22.25
22.25
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
3410896129
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.78.37.0/24 | ISP SmarTone Mobile Communications | Hong Kong SAR China | 📅 2017-01-13 01:28 | 📅 2025-12-26 19:50 | |
| 203.78.32.0/21 | ISP SmarTone Mobile Communications | Hong Kong SAR China | 📅 2010-07-01 06:37 | 📅 2025-12-26 19:50 | |
| 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 | |
| 203.78.32.0/20 | ISP SmarTone Mobile Communications | Hong Kong SAR China | 📅 2001-10-29 08:36 | 📅 2005-04-28 16:53 | |
| 203.78.32.0/20 | 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 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.56.179.0/11 | 📅 2024-03-19 01:15 | 📅 2025-12-07 07:44 |
ISP SMARTONE-MB | 203.78.32.0/20 | 📅 2020-10-20 08:56 | 📅 2025-12-05 16:18 |
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 | |
| 203.78.32.0/20 | APNIC | Hong Kong SAR China | 📅 2020-10-20 08:56 | 📅 2025-12-05 16:18 |
