191.252.45.16

{
  "587": {
    "smtp": {
      "starttls": {
        "ehlo": "250-HM731.locaweb.com.br Hello [192.35.168.144]\r\n250-TURN\r\n250-SIZE 2097152\r\n250-ETRN\r\n250-PIPELINING\r\n250-DSN\r\n250-ENHANCEDSTATUSCODES\r\n250-8bitmime\r\n250-BINARYMIME\r\n250-CHUNKING\r\n250-VRFY\r\n250 OK", 
        "metadata": {
          "product": "Exchange Server", 
          "description": "Microsoft Exchange Server", 
          "manufacturer": "Microsoft"
        }, 
        "banner": "220 HM731.locaweb.com.br Microsoft ESMTP MAIL Service, Version: 6.0.3790.4675 ready at  Sat, 20 Nov 2021 08:24:52 -0300", 
        "starttls": "554 5.7.3 Unable to initialize security subsystem"
      }
    }
  }, 
  "tags": [
    "http", 
    "smtp"
  ], 
  "443": {
    "https": {
      "dhe": {
        "support": false, 
        "metadata": {}
      }, 
      "dhe_export": {
        "support": false, 
        "metadata": {}
      }, 
      "rsa_export": {
        "support": false, 
        "metadata": {}
      }
    }
  }, 
  "ip": "191.252.45.16", 
  "updated_at": "2021-11-26T12:03:31+00:00", 
  "autonomous_system": {
    "description": "Locaweb Servicos de Internet SA", 
    "rir": "unknown", 
    "routed_prefix": "191.252.32.0/19", 
    "country_code": "BR", 
    "path": [
      7018, 
      12956, 
      27715
    ], 
    "asn": 27715, 
    "name": "Locaweb Servicos de Internet SA"
  }, 
  "location": {
    "country": "Brazil", 
    "longitude": -43.2192, 
    "registered_country": "Brazil", 
    "registered_country_code": "BR", 
    "country_code": "BR", 
    "latitude": -22.8305, 
    "timezone": "America/Sao_Paulo", 
    "continent": "South America"
  }, 
  "80": {
    "http": {
      "get": {
        "body": "<h1>Bad Request (Invalid Hostname)</h1>", 
        "body_sha256": "2b977b6342a624097b669fd2347ffbcbdc8a814369b5f431835793dbaa2251c8", 
        "status_code": 400, 
        "status_line": "400 Bad Request", 
        "headers": {
          "content_length": "39", 
          "unknown": [
            {
              "key": "date", 
              "value": "Tue, 23 Nov 2021 10:38:04 GMT"
            }
          ], 
          "content_type": "text/html"
        }, 
        "metadata": {}
      }
    }
  }, 
  "ports": [
    80, 
    587
  ], 
  "protocols": [
    "80/http", 
    "587/smtp"
  ], 
  "metadata": {
    "os": "Windows", 
    "os_description": "Windows"
  }
}