IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.253.40.255
Location
South Korea,Chungcheongnam-do,Gongju-si
ASN
Company
Longitude
127.0833
127.0833
Latitude
36.5
36.5
Native IP
Residential
23%Risk Score
23% Risk Score
IP Address (Decimal)
3422365951
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.253.32.0/20 | ISP KT Corporation (Korea Telecom) | South Korea | 📅 2010-10-01 20:21 | 📅 2026-01-07 21:59 | |
| 203.253.40.0/21 | ISP KT Corporation (Korea Telecom) | South Korea | 📅 2018-01-01 08:01 | 📅 2020-01-13 13:00 | |
| 203.253.32.0/20 | ISP LG Uplus | South Korea | 📅 2017-01-01 08:39 | 📅 2017-11-05 05:33 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.253.32.0/20 | EDU KONGJU NATIONAL UNIVERSITY | South Korea | 📅 2001-10-27 07:14 | 📅 2009-02-28 04:32 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.253.40.0/24 | EDU KONGJU NATIONAL UNIVERSITY | South Korea | 📅 2002-12-30 16:43 | 📅 2002-12-30 17:56 | |
| 203.253.32.0/20 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 04:09 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP KT Corporation (Korea Telecom) | 203.253.32.0/20 | 📅 2010-10-01 20:21 | 📅 2026-01-07 21:59 |
EDU KONGJU NATIONAL UNIVERSITY | 203.253.40.0/24 | 📅 2002-12-30 16:43 | 📅 2002-12-30 17:56 |
ISP KT Corporation (Korea Telecom) | 203.253.40.0/21 | 📅 2018-01-01 08:01 | 📅 2020-01-13 13:00 |
ISP LG Uplus | 203.253.32.0/20 | 📅 2017-01-01 08:39 | 📅 2017-11-05 05:33 |
EDU KONGJU NATIONAL UNIVERSITY | 203.253.32.0/20 | 📅 2001-10-27 07:14 | 📅 2009-02-28 04:32 |
ISP Availo Networks AB | 203.253.32.0/20 | 📅 2002-04-10 02:12 | 📅 2002-04-17 04:09 |
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 |
|---|---|---|---|---|---|
| 203.253.32.0/20 |  APNIC | South Korea | 📅 - | 📅 2026-01-02 14:28 | |
| 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 |
