IP / ASN / Domain Lookup
IP Lookup Result
IP Address
121.55.0.13
Location
China,Shanghai Municipality,Shanghai
ASN
Company
IDC
Shanghai Information Network Co.,Ltd.
Longitude
121.3898
121.3898
Latitude
31.1646
31.1646
Roaming IP
DataCenter
32%Risk Score
32% Risk Score
IP Address (Decimal)
2033647629
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.55.0.0/18 | IDC Shanghai Information Network Co.,Ltd. | China | 📅 2017-01-01 08:38 | 📅 2025-12-19 21:35 | |
| 121.55.0.0/20 | IDC Shanghai Information Network Co.,Ltd. | China | 📅 2023-12-08 22:13 | 📅 2023-12-08 22:22 | |
| 121.55.0.0/18 | ISP Flat C, 16/F, Skyline Tower, | Hong Kong SAR China | 📅 2018-02-28 17:04 | 📅 2018-03-06 15:18 | |
| 121.55.0.0/18 | ISP China Unicom Backbone | Australia | 📅 2007-11-08 19:50 | 📅 2012-01-31 00:03 | |
| 121.55.0.0/18 | ISP China Telecom Backbone | China | 📅 2006-07-23 10:28 | 📅 2010-09-30 00:06 | |
| 121.0.0.0/8 | UNK Unknown | -- | 📅 2010-02-18 12:59 | 📅 2010-02-18 13:01 | |
| 121.55.0.0/18 | ISP China Unicom Shanghai network | China | 📅 2008-01-03 19:13 | 📅 2009-10-30 10:43 | |
| 121.55.0.0/18 | ISP Hangzhou CloudZone Network Technology Co.,Ltd | China | 📅 2007-10-22 17:17 | 📅 2008-01-03 19:10 | |
| 121.55.0.0/18 | ISP CHINA COMMUNICATIONS SYSTEM Co.,Ltd. | China | 📅 2007-10-18 16:13 | 📅 2007-10-22 19:49 | |
| 121.55.0.0/18 | ISP Beijing Haidian Broadband Network | China | 📅 2007-06-14 13:18 | 📅 2007-10-17 04:46 | |
| 121.0.0.0/8 | ISP Pakistan Telecommunication Company Limited | Pakistan | 📅 2007-02-13 19:59 | 📅 2007-02-14 14:24 | |
| 121.0.0.0/8 | ISP ip telecom srl | 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 | UNK 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 | UNK Unknown | -- | 📅 2004-06-18 04:47 | 📅 2004-12-14 19:49 | |
| 121.0.0.0/8 | ISP Tele2 Sverige AB | 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 |
|---|---|---|---|
ISP APNIC-121 | 121.0.0.0/8 | 📅 2006-01-06 08:00 | 📅 2025-12-07 07:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 121.54.188.0/10 | 📅 2023-08-21 21:25 | 📅 2025-12-07 07:44 |
IDC SIN | 121.55.0.0/18 | 📅 2023-11-28 08:57 | 📅 2025-12-05 08:13 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.0.0.0/8 |  ARIN | -- | 📅 2006-01-06 08:00 | 📅 2025-12-07 07:44 | |
| 121.54.188.0/10 |  RIPE | European Union | 📅 2023-08-21 21:25 | 📅 2025-12-07 07:44 | |
| 121.55.0.0/18 |  APNIC | China | 📅 2023-11-28 08:57 | 📅 2025-12-05 08:13 |
