E-Mail-Header auf IPs und Spoofing analysieren

\nX-Google-Smtp-Source: AGHT+IEHz2WAE5kssnJSpwJyhbuq3ZjNQTqZfo6OFeCd5w2EKOdnF3nICb1zIL4Y1tahQpr5xY6+\nX-Received: by 2002:a17:907:78c3:b0:9a1:f2d3:ade9 with SMTP id kv3-20020a17090778c300b009a1f2d3ade9mr802685ejc.42.1693951567785;\n Tue, 05 Sep 2023 15:06:07 -0700 (PDT)\nARC-Seal: i=1; a=rsa-sha256; t=1693951567; cv=none;\n d=google.com; s=arc-20160816;\n b=zsD04giTt/gbOxX6IW6/ETi7zkiuLYPaM6nYtckkcCfhqz5H7qvNN1NkDrlbnsXEr2\n 3jVLDlhAZCXVg4qGNEWTjfzLwn5eQoUdW7iy//8XZU3Xy2xtORLBKKWs+Pjzx2sBP9KS\n zsy0Tg+rlAqi/aOH8+D+ANC0dCibsPau92zLS6GIvil700hvAJ7KB9fw0s/Ntx4z8VGv\n 0P+BodOQDO9kdHtuMkgu/waF86Xe0ImcxtvMHQ/mNjbTSRDTa0d04+X7ILVf4q0B5gFg\n tnykE51GIS8Ey8ElAd4z/it1E/ffMJ7QAgiDSO0tZRc2NnM0QQ1oYrO9IL0cNuW1P33Q\n PfNA==\nARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816;\n h=mime-version:date:subject:to:from:reply-to:message-id;\n bh=f9tT4LpRqlQSioyOCLufJC57T1y2rwgsPezOJPbokDM=;\n fh=syfPZFOxHm03Bg8T666hpPsY3BFS1EZPTr8jKyQ7bFk=;\n b=fsZErxdmb95VXJpAyI8Pff38Ifu47WaONvSwpYaSstYbRoKDZSS3SH247NHt/+uyq+\n 7UUF37XenbcZif1p3iOa96JxcYBtLLp3cI9pe8NRQjJtceXQk70PVcCGNXORiAxoCGT+\n iCMzUoFjTAfhK729rSldyFJ+I+WU3k+W/CjL1+geJkU5fEmg+eBEo8hDifqW3Iv73auq\n uDnxkLZ55yX9W2ARwv/204qqqxYHKfdXDIWGDyeXE10NHLTr/GAR8DWVx6qD8b4U0Zc3\n MC+SZxGsIcSCr5ouXIovuQBYcdmqDgDxAaN9VTfYdnXobblN6bo3OcC0rqiiyVJnV3ZA\n BYoQ==\nARC-Authentication-Results: i=1; mx.google.com;\n spf=fail (google.com: domain of eljyzxd@molkase.de does not designate 89.31.72.29 as permitted sender) smtp.mailfrom=eljyzxd@molkase.de\nReturn-Path: \nReceived: from mail19.interhost.it (mail19.interhost.it. [89.31.72.29])\n by mx.google.com with ESMTPS id k15-20020a170906578f00b00992aaed9f81si7955121ejq.356.2023.09.05.15.06.07\n for \n (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128);\n Tue, 05 Sep 2023 15:06:07 -0700 (PDT)\nReceived-SPF: fail (google.com: domain of eljyzxd@molkase.de does not designate 89.31.72.29 as permitted sender) client-ip=89.31.72.29;\nAuthentication-Results: mx.google.com;\n spf=fail (google.com: domain of eljyzxd@molkase.de does not designate 89.31.72.29 as permitted sender) smtp.mailfrom=eljyzxd@molkase.de\nReceived: from mailfront2.interhost.it (mailfront2.interhost.it [89.31.72.21]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail19.interhost.it (Postfix) with ESMTPS id 7BA73561D21 for ; Wed,