In general, I thought about this, it will be necessary to check with the provider, but when I turned off router firewall, I received another message. Here it is
ERROR: Challenge is invalid! (returned: invalid) (result: {
“type”: “http-01”,
“status”: “invalid”,
“error”: {
“type”: “urn:ietf:params:acme:error:unauthorized”,
“detail”: “Invalid response from http://novomirovna.asuscomm.com/.well-known/acme-challenge/pTiJPDZYpzyvm3z8_B33D_rLzZoPsh70xeKhvGWCHHs [95.220.7.166]: “\u003chtml\u003e\r\n\u003chead\u003e\u003ctitle\u003e404 Not Found\u003c/title\u003e\u003c/head\u003e\r\n\u003cbody bgcolor=\“white\”\u003e\r\n\u003ccenter\u003e\u003ch1\u003e404 Not Found\u003c/h1\u003e\u003c/center\u003e\r\n\u003chr\u003e\u003ccenter\u003e””,
“status”: 403
},
“url”: “https://acme-v02.api.letsencrypt.org/acme/chall-v3/95323468/bL0KWw”,
“token”: “pTiJPDZYpzyvm3z8_B33D_rLzZoPsh70xeKhvGWCHHs”,
“validationRecord”: [
{
“url”: “http://novomirovna.asuscomm.com/.well-known/acme-challenge/pTiJPDZYpzyvm3z8_B33D_rLzZoPsh70xeKhvGWCHHs”,
“hostname”: “novomirovna.asuscomm.com”,
“port”: “80”,
“addressesResolved”: [
“95.220.7.166”
],
“addressUsed”: “95.220.7.166”
}
]
})