IP / ASN / Domain Lookup
IP Lookup Result
IP Address
121.127.237.239
Location
Hong Kong,Hong Kong,Hong Kong
ASN
Company
IDC
CTG Server Limited
Longitude
114.1666
114.1666
Latitude
22.25
22.25
Roaming IP
Residential
34%Risk Score
34% Risk Score
IP Address (Decimal)
2038427119
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.127.224.0/19 | IDC CTG Server Limited | Hong Kong SAR China | 📅 2025-01-03 17:06 | 📅 2026-01-05 16:00 | |
| 121.127.224.0/19 | IDC BGP Network Limited | Hong Kong SAR China | 📅 2022-01-01 23:06 | 📅 2024-06-05 15:45 | |
| 121.127.237.0/24 | IDC BGP Network Limited | Hong Kong SAR China | 📅 2022-02-20 02:04 | 📅 2023-09-08 01:21 | |
| 121.127.224.0/19 | ISP Sun Network (Hong Kong) Limited | Hong Kong SAR China | 📅 2010-09-27 20:07 | 📅 2023-04-28 00:25 | |
| 121.127.237.0/24 | ISP Sun Network (Hong Kong) Limited | Hong Kong SAR China | 📅 2011-03-23 18:41 | 📅 2023-01-16 19:00 | |
| 121.127.236.0/22 | ISP Sun Network (Hong Kong) Limited | Hong Kong SAR China | 📅 2018-01-01 11:59 | 📅 2020-01-13 06:35 | |
| 121.127.224.0/19 | IDC ICIDC NETWORK | South Korea | 📅 2018-03-18 14:37 | 📅 2018-06-02 22:40 | |
| 121.127.224.0/20 | ISP Sun Network (Hong Kong) Limited | Hong Kong SAR China | 📅 2010-07-01 21:25 | 📅 2011-12-07 05:06 | |
| 121.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2010-02-18 12:59 | 📅 2010-02-18 13:01 | |
| 121.0.0.0/8 | ISP PTCL | Pakistan | 📅 2007-02-13 19:59 | 📅 2007-02-14 14:24 | |
| 121.0.0.0/8 | ISP ip telecom | Italy | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 | |
| 121.0.0.0/9 | ISP Verizon Business | United States | 📅 2006-05-02 02:38 | 📅 2006-06-20 13:21 | |
| 121.0.0.0/8 | ENT Abitcool(China) Inc. | China | 📅 2005-08-31 10:16 | 📅 2005-11-25 05:30 | |
| 121.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2005-08-11 17:45 | |
| 121.0.0.0/8 | ISP Kertinis valstybes telekomunikaciju centras | Lithuania | 📅 2005-06-09 20:39 | 📅 2005-06-09 21:21 | |
| 121.0.0.0/8 | -- | 📅 2004-06-18 04:47 | 📅 2004-12-14 19:49 | ||
| 121.0.0.0/8 | ISP TDCSONG | Sweden | 📅 2004-05-07 19:39 | 📅 2004-05-26 13:58 | |
| 121.0.0.0/8 | IDC Level 3 Parent, LLC | United States | 📅 2004-03-25 22:55 | 📅 2004-03-26 01:41 | |
| 121.0.0.0/8 | ISP Harbor Communications | United States | 📅 2003-03-03 02:55 | 📅 2003-03-03 03:44 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC CTG Server Limited | 121.127.224.0/19 | 📅 2025-01-03 17:06 | 📅 2026-01-05 16:00 |
IDC BGP Network Limited | 121.127.237.0/24 | 📅 2022-02-20 02:04 | 📅 2023-09-08 01:21 |
ISP Sun Network (Hong Kong) Limited | 121.127.237.0/24 | 📅 2011-03-23 18:41 | 📅 2023-01-16 19:00 |
ISP Sun Network (Hong Kong) Limited | 121.127.236.0/22 | 📅 2018-01-01 11:59 | 📅 2020-01-13 06:35 |
ISP Sun Network (Hong Kong) Limited | 121.127.224.0/20 | 📅 2010-07-01 21:25 | 📅 2011-12-07 05:06 |
IDC BGP Network Limited | 121.127.224.0/19 | 📅 2022-01-01 23:06 | 📅 2024-06-05 15:45 |
ISP Sun Network (Hong Kong) Limited | 121.127.224.0/19 | 📅 2010-09-27 20:07 | 📅 2023-04-28 00:25 |
IDC ICIDC NETWORK | 121.127.224.0/19 | 📅 2018-03-18 14:37 | 📅 2018-06-02 22:40 |
ISP Verizon Business | 121.0.0.0/9 | 📅 2006-05-02 02:38 | 📅 2006-06-20 13:21 |
GOV RIPE NCC ASN block | 121.0.0.0/8 | 📅 2010-02-18 12:59 | 📅 2010-02-18 13:01 |
ISP PTCL | 121.0.0.0/8 | 📅 2007-02-13 19:59 | 📅 2007-02-14 14:24 |
ISP ip telecom | 121.0.0.0/8 | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 |
ENT Abitcool(China) Inc. | 121.0.0.0/8 | 📅 2005-08-31 10:16 | 📅 2005-11-25 05:30 |
ISP MTN SA | 121.0.0.0/8 | 📅 2003-12-09 13:07 | 📅 2005-08-11 17:45 |
ISP Kertinis valstybes telekomunikaciju centras | 121.0.0.0/8 | 📅 2005-06-09 20:39 | 📅 2005-06-09 21:21 |
ENT | 121.0.0.0/8 | 📅 2004-06-18 04:47 | 📅 2004-12-14 19:49 |
ISP TDCSONG | 121.0.0.0/8 | 📅 2004-05-07 19:39 | 📅 2004-05-26 13:58 |
IDC Level 3 Parent, LLC | 121.0.0.0/8 | 📅 2004-03-25 22:55 | 📅 2004-03-26 01:41 |
ISP Harbor Communications | 121.0.0.0/8 | 📅 2003-03-03 02:55 | 📅 2003-03-03 03:44 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.127.224.0/19 |  APNIC | Hong Kong SAR China | 📅 2020-05-29 08:05 | 📅 2026-01-04 01:44 | |
| 121.127.64.0/8 |  RIPE | European Union | 📅 2022-12-08 23:20 | 📅 2026-01-05 07:56 | |
| 121.0.0.0/8 |  ARIN | -- | 📅 2006-01-06 08:00 | 📅 2026-01-05 07:50 |
