DNS address check
{
"ok": 1,
"request_id": "806dfc",
"permanent_link": "https://check-host.net/check-report/806dfc",
"nodes": {
"us1.node.check-host.net": ["us", "USA", "Los Angeles", "5.253.30.82", "AS18978"],
"ca1.node.check-host.net": ["ca", "Canada", "Toronto", "91.194.11.21", "AS53363"],
"pt1.node.check-host.net": ["pt", "Portugal", "Viana", "185.83.213.25", "AS44222"]
}
}