IP / ASN / Domain Lookup
IP Lookup Result
IP Address
221.172.0.0
Location
China,Beijing Municipality
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)
3719036928
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 221.172.0.0/16 | ISP China TieTong Telecommunications Corporation | China | 📅 2017-01-01 08:09 | 📅 2025-10-17 23:39 | |
| 221.172.0.0/14 | ISP China TieTong Telecommunications Corporation | China | 📅 2004-02-06 10:45 | 📅 2024-03-14 06:18 | |
| 221.172.0.0/14 | ISP Flat C, 16/F, Skyline Tower, | Hong Kong SAR China | 📅 2018-02-28 17:04 | 📅 2018-03-06 15:18 | |
| 221.172.0.0/21 | ISP China TieTong Telecommunications Corporation | China | 📅 2017-01-01 08:43 | 📅 2017-08-11 03:26 |
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 | 📅 2025-10-20 14:09 |
ISP APNIC-AP | 221.0.0.0/8 | 📅 2023-09-05 09:53 | 📅 2025-10-20 14:09 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 220.158.200.0/6 |  RIPE | European Union | 📅 2025-03-27 23:12 | 📅 2025-10-20 14:09 | |
| 221.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:53 | 📅 2025-10-20 14:09 |
