IP / ASN / Domain Lookup
IP Lookup Result
IP Address
221.216.136.1
Location
China,Beijing Municipality
ASN
Company
ISP
China Unicom Beijing Province Network
Longitude
116.4154
116.4154
Latitude
39.8905
39.8905
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
3721955329
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 221.216.128.0/18 | ISP China Unicom Beijing Province Network | China | 📅 2017-01-01 08:39 | 📅 2025-10-20 11:55 | |
| 221.216.0.0/16 | ISP China Unicom Beijing Province Network | China | 📅 2017-01-01 08:39 | 📅 2025-10-20 11:55 | |
| 221.216.0.0/13 | ISP China Unicom Beijing Province Network | China | 📅 2017-01-01 08:39 | 📅 2025-10-20 11:55 | |
| 221.216.128.0/20 | ISP China Unicom Beijing Province Network | China | 📅 2017-01-01 08:39 | 📅 2018-08-11 03:55 | |
| 221.216.0.0/13 | ISP Flat C, 16/F, Skyline Tower, | Hong Kong SAR China | 📅 2018-02-28 17:04 | 📅 2018-03-06 15:18 | |
| 221.216.128.0/20 | ISP CNCGROUP IP network????????China169 Beijing Broadband Network | China | 📅 2004-01-05 19:31 | 📅 2004-02-06 13:51 | |
| 221.216.0.0/16 | ISP CNCGROUP IP network????????China169 Beijing Broadband Network | China | 📅 2004-01-19 14:30 | 📅 2004-02-06 13:51 | |
| 221.216.136.0/22 | ISP CNCGROUP IP network????????China169 Beijing Broadband Network | China | 📅 2003-12-17 08:16 | 📅 2004-01-05 19:17 |
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 | 📅 2025-10-27 08:42 |
ENT APNIC7 | 221.0.0.0/8 | 📅 2010-07-30 08:00 | 📅 2025-10-27 07:58 |
ISP UNICOM-BJ | 221.216.0.0/13 | 📅 2021-11-09 15:38 | 📅 2025-10-27 00:30 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 220.158.200.0/6 |  RIPE | European Union | 📅 2025-03-27 23:12 | 📅 2025-10-27 08:42 | |
| 221.0.0.0/8 |  ARIN | -- | 📅 2010-07-30 08:00 | 📅 2025-10-27 07:58 | |
| 221.216.0.0/13 |  APNIC | China | 📅 2021-11-09 15:38 | 📅 2025-10-27 00:30 |
