212.126.12.239 is an IPv4 address owned by Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomput and located in Poznan (Stare Miasto), Poland
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~$ curl http://api.db-ip.com/v2/free/212.126.12.239
{
"ipAddress": "212.126.12.239",
"continentCode": "EU",
"continentName": "Europe",
"countryCode": "PL",
"countryName": "Poland",
"stateProv": "Greater Poland",
"city": "Poznan (Stare Miasto)",
}
~$ curl http://api.db-ip.com/v2/free/212.126.12.239/countryName
Poland
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