IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.255.74.244
Location
South Korea,North Chungcheong,Cheongju-si
Company
Longitude
127.4678
127.4678
Latitude
36.6353
36.6353
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
3422505716
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.255.64.0/19 | EDU CHUNGBUK NATIONAL UNIVERSITY | South Korea | 📅 2010-10-01 20:01 | 📅 2026-01-06 05:37 | |
| 203.255.64.0/19 | ISP KT Corporation (Korea Telecom) | South Korea | 📅 2001-10-27 07:14 | 📅 2012-01-30 12:51 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.255.74.0/24 | EDU CHUNGBUK NATIONAL UNIVERSITY | South Korea | 📅 2002-12-26 17:04 | 📅 2002-12-26 17:41 | |
| 203.255.64.0/20 | ISP KT Corporation (Korea Telecom) | South Korea | 📅 2002-08-28 10:51 | 📅 2002-09-09 11:24 | |
| 203.255.64.0/19 | GOV National Infomation Society Agency | South Korea | 📅 2002-05-28 15:59 | 📅 2002-05-30 10:50 | |
| 203.255.74.0/24 | GOV National Infomation Society Agency | South Korea | 📅 2002-05-28 15:59 | 📅 2002-05-28 16:00 | |
| 203.255.64.0/19 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 01:41 | 📅 2002-04-16 05:57 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
EDU CHUNGBUK NATIONAL UNIVERSITY | 203.255.64.0/19 | 📅 2010-10-01 20:01 | 📅 2026-01-06 05:37 |
EDU CHUNGBUK NATIONAL UNIVERSITY | 203.255.74.0/24 | 📅 2002-12-26 17:04 | 📅 2002-12-26 17:41 |
GOV National Infomation Society Agency | 203.255.74.0/24 | 📅 2002-05-28 15:59 | 📅 2002-05-28 16:00 |
ISP KT Corporation (Korea Telecom) | 203.255.64.0/20 | 📅 2002-08-28 10:51 | 📅 2002-09-09 11:24 |
ISP KT Corporation (Korea Telecom) | 203.255.64.0/19 | 📅 2001-10-27 07:14 | 📅 2012-01-30 12:51 |
GOV National Infomation Society Agency | 203.255.64.0/19 | 📅 2002-05-28 15:59 | 📅 2002-05-30 10:50 |
ISP Availo Networks AB | 203.255.64.0/19 | 📅 2002-04-10 01:41 | 📅 2002-04-16 05:57 |
ISP Gixe | 203.0.0.0/8 | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 |
GOV RIPE NCC ASN block | 203.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.255.64.0/19 |  APNIC | South Korea | 📅 - | 📅 2026-01-02 14:29 | |
| 203.202.234.0/10 |  RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2026-01-05 07:56 | |
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2026-01-05 07:59 |
