IP / ASN / Domain Lookup
IP Lookup Result
IP Address
210.220.21.0
Location
South Korea,Seoul
ASN
Company
ISP
Taejon Institute of Education Science
Longitude
126.9775
126.9775
Latitude
37.5339
37.5339
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3537638656
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 210.220.0.0/19 | ISP DACOM-PUBNETPLUS | South Korea | 📅 2017-01-01 08:35 | 📅 2025-10-29 18:26 | |
| 210.220.21.0/24 | ISP Taejon Institute of Education Science | South Korea | 📅 2022-01-02 17:39 | 📅 2025-10-20 00:46 | |
| 210.220.20.0/22 | ISP DACOM-PUBNETPLUS | South Korea | 📅 2001-11-16 16:19 | 📅 2002-04-30 14:55 | |
| 210.220.0.0/19 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 23:43 | |
| 210.0.0.0/8 | IDC California Education and Research Federation Network | United States | 📅 2002-02-22 01:57 | 📅 2002-02-22 02:19 | |
| 210.220.0.0/19 | ENT WIDE Project | Japan | 📅 2002-01-31 18:51 | 📅 2002-02-07 19:47 | |
| 210.220.21.0/24 | ENT Hanyang University | South Korea | 📅 2001-10-27 07:14 | 📅 2001-12-27 15:18 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 209.251.254.0/6 | 📅 2019-01-07 18:47 | 📅 2025-11-02 07:40 |
ENT APNIC-CIDR-BLK2 | 210.0.0.0/8 | 📅 1996-07-01 08:00 | 📅 2025-11-02 07:40 |
ISP PUBNETPLUS-KR | 210.220.0.0/19 | 📅 - | 📅 2025-10-29 18:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 209.251.254.0/6 |  RIPE | European Union | 📅 2019-01-07 18:47 | 📅 2025-11-02 07:40 | |
| 210.0.0.0/8 |  ARIN | -- | 📅 1996-07-01 08:00 | 📅 2025-11-02 07:40 | |
| 210.220.0.0/19 |  APNIC | South Korea | 📅 - | 📅 2025-10-29 18:26 |
