IP / ASN / Domain Lookup
IP Lookup Result
IP Address
211.100.17.0
Location
China,Beijing Municipality,Beijing
ASN
Company
ISP
IDC, China Telecommunications Corporation
Longitude
116.4154
116.4154
Latitude
39.8905
39.8905
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
3546550528
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 211.100.17.0/24 | ISP IDC, China Telecommunications Corporation | China | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 | |
| 211.100.16.0/20 | ISP IDC, China Telecommunications Corporation | China | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 | |
| 211.100.0.0/19 | ISP IDC, China Telecommunications Corporation | China | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 | |
| 211.100.0.0/16 | ISP Flat C, 16/F, Skyline Tower, | Hong Kong SAR China | 📅 2018-01-10 15:43 | 📅 2018-03-06 15:13 | |
| 211.100.0.0/19 | IDC Beijing Jingxun Public Information Technology Co., Ltd | China | 📅 2001-10-29 15:54 | 📅 2004-02-06 13:51 | |
| 211.100.0.0/19 | ISP Beijing Gold First System Engineering Co.,Ltd | China | 📅 2003-04-10 19:32 | 📅 2003-10-15 13:21 | |
| 211.100.16.0/20 | IDC Beijing Jingxun Public Information Technology Co., Ltd | China | 📅 2003-05-09 06:14 | 📅 2003-05-14 17:09 | |
| 211.100.0.0/18 | IDC Beijing Jingxun Public Information Technology Co., Ltd | China | 📅 2002-02-04 09:57 | 📅 2003-05-14 16:53 | |
| 211.100.0.0/19 | IDC China Internet Network Information Center | -- | 📅 2002-07-01 09:38 | 📅 2003-05-09 05:24 | |
| 211.100.0.0/18 | IDC China Internet Network Information Center | -- | 📅 2002-06-28 16:41 | 📅 2002-10-23 16:24 | |
| 211.100.16.0/21 | IDC China Internet Network Information Center | -- | 📅 2002-02-06 09:34 | 📅 2002-06-28 16:06 | |
| 211.100.16.0/21 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 20:50 | |
| 211.100.0.0/19 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 20:50 | |
| 211.100.0.0/18 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 20:50 | |
| 211.0.0.0/8 | IDC California Education and Research Federation Network | United States | 📅 2002-02-22 01:38 | 📅 2002-02-22 02:22 | |
| 211.100.16.0/21 | IDC Beijing Jingxun Public Information Technology Co., Ltd | China | 📅 2002-02-05 03:59 | 📅 2002-02-08 19:09 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 209.251.254.0/6 | 📅 2019-01-07 18:47 | 📅 2025-10-20 14:14 |
ISP APNIC-AP | 211.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-10-20 14:10 |
ISP BJTEL | 211.100.0.0/18 | 📅 2023-11-28 08:57 | 📅 2025-10-20 00:47 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 209.251.254.0/6 |  RIPE | European Union | 📅 2019-01-07 18:47 | 📅 2025-10-20 14:14 | |
| 211.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-20 14:10 | |
| 211.100.0.0/18 | APNIC | China | 📅 2023-11-28 08:57 | 📅 2025-10-20 00:47 |
