IP / ASN / Domain Lookup
IP Lookup Result
IP Address
221.136.16.0
Location
China,Beijing Municipality,Beijing
ASN
Company
IDC
Unknown
Longitude
116.4154
116.4154
Latitude
39.8905
39.8905
Roaming IP
DataCenter
33%Risk Score
33% Risk Score
IP Address (Decimal)
3716681728
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 221.136.16.0/22 | ISP China Telecom Yunnan Diqing MAN | China | 📅 2018-01-25 00:07 | 📅 2022-11-15 16:33 | |
| 221.136.0.0/16 | ISP China Telecom Backbone | China | 📅 2017-01-01 08:36 | 📅 2022-08-04 15:20 | |
| 221.136.16.0/22 | ISP Flat C, 16/F, Skyline Tower, | Hong Kong SAR China | 📅 2018-01-10 15:43 | 📅 2018-03-06 15:18 | |
| 221.136.0.0/16 | ISP Flat C, 16/F, Skyline Tower, | Hong Kong SAR China | 📅 2018-02-28 17:04 | 📅 2018-03-06 15:18 | |
| 221.136.16.0/22 | UNK Unknown | -- | 📅 2018-01-24 01:46 | 📅 2018-01-24 02:45 | |
| 221.136.0.0/16 | IDC APNIC ASN block | -- | 📅 2003-12-03 17:09 | 📅 2004-02-06 10:46 | |
| 221.136.0.0/16 | ISP China Netcom Backbone | China | 📅 2003-07-16 09:42 | 📅 2003-12-03 17:39 | |
| 221.136.0.0/17 | ISP China Netcom Backbone | China | 📅 2003-07-16 09:44 | 📅 2003-12-03 17:30 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 220.158.200.0/6 | 📅 2025-03-27 23:12 | 📅 2025-11-08 17:34 |
ISP APNIC-AP | 221.0.0.0/8 | 📅 2023-09-05 09:53 | 📅 2025-11-08 17:34 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 220.158.200.0/6 |  RIPE | European Union | 📅 2025-03-27 23:12 | 📅 2025-11-08 17:34 | |
| 221.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:53 | 📅 2025-11-08 17:34 |
