IP / ASN / Domain Lookup

IP Lookup Result
IP Address
203.231.249.172
checkipcheckip
Location
South Korea,Gyeonggi-do,Gwacheon-si
ASN
ISP
SEJONG NETWORKS
Company
ISP
SEJONG NETWORKS
Longitude
126.9998
126.9998
Latitude
37.434
37.434
Native IP
Residential
Residential
Native IP
19%Risk Score
  
19% Risk Score
IP Address (Decimal)
3420977580
checkipcheckip
Latency
US
HK
CA
GB
DE
AU
ASN History
ASN History
Network
AS Organization
Country
First Seen
Last Seen
203.231.224.0/19
ISP
SEJONG NETWORKS
South Korea
📅 2025-01-03 18:04
📅 2025-10-20 11:55
203.231.0.0/16
ISP
SEJONG NETWORKS
South Korea
📅 2017-01-01 08:39
📅 2025-10-20 11:55
203.231.240.0/20
ISP
SEJONG NETWORKS
South Korea
📅 2025-01-02 22:53
📅 2025-10-20 00:47
203.231.249.0/24
ISP
SEJONG NETWORKS
South Korea
📅 2024-12-29 04:20
📅 2025-02-03 16:25
203.231.249.0/24
ENT
MOACK.Co.LTD
South Korea
📅 2024-12-05 04:19
📅 2024-12-16 17:38
203.231.0.0/16
IDC
I.Net Technologies Inc.
South Korea
📅 2001-10-29 18:22
📅 2003-10-28 05:22
203.231.0.0/16
ISP
Availo Networks AB
Sweden
📅 2002-04-17 06:19
📅 2002-04-17 06:22
Company History
Company History
Network
First Seen
Last Seen
ISP
APNIC-AP
203.0.0.0/8
📅 2023-09-05 09:46
📅 2025-10-20 14:15
IDC
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
203.202.234.0/10
📅 2024-12-30 23:33
📅 2025-10-20 14:09
ENT
SEJONG-KR
203.231.0.0/16
📅 -
📅 2025-10-20 11:55
Registration History
Status
Network
Registry
Country
First Seen
Last Seen
203.0.0.0/8
rirAPNIC
Australia
📅 2023-09-05 09:46
📅 2025-10-20 14:15
203.202.234.0/10
rirRIPE
European Union
📅 2024-12-30 23:33
📅 2025-10-20 14:09
203.231.0.0/16
rirAPNIC
South Korea
📅 -
📅 2025-10-20 11:55