[bitfolk] spf help needed

Hi All, I am trying, and failing, to set up postfix and google is not playing nice. The domain name of my server is ianhobson.com The message I sent is echo "This is the message body" | mail -s "Hello world 7" hobson42(a)google.com The txt record for ianhobson.com contains the entry: v=spf1 ip4:85.119.83.63 ip6:2001:ba8:1f1:f159::2 include:_spf.google.com -all My message bounced ... --000000000000779e540603f583f0 Content-Type: message/rfc822 X-Google-Smtp-Source: AGHT+IEp9prm+RYt9RU4zCwTQ3RtchA2FcY6YsplVKwCVE6xm4NDC8r9xgRVISiZKbp+XA0ARsLc X-Received: by 2002:a05:600c:b42:b0:3fe:1fd9:bedf with SMTP id k2-20020a05600c0b4200b003fe1fd9bedfmr19347254wmr.11.1693202867117; Sun, 27 Aug 2023 23:07:47 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1693202867; cv=none; d=google.com; s=arc-20160816; b=B1rJ+GcvNSZSWuXvkd0eJmcKuTh3u5xYoevSMwGo9AYZiBFw7zxRTp1TyUDCytUxPj X88FC/M2i02OY3hbpWZovRTvfTt7qDr9foar4MejQ2AUaoNPSCzGhw4mh3N8L6jpYOAZ Bwp2+1Uu0cOJEAxkcolV5vpepJNLyviWo+tugpPQ1VoOVkbnnYkc1e3W62jJZkUyQmW4 dyKhs261pJxj3t+mRaXCuu0KCpubpUFut3MTCCrc+YDqWoe1l3Iqmdq3vUctAF5zCyZx q9Hm5KaLnL8ByBD06KGMExVYrrl1KSPkduHP4eO5b3Wf5onH6BoqcA9RVG1NDCvj572J X1BA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=from:date:message-id:to:subject; bh=xAjO0M9TPUb7cMQCtftlB6qyGZ///K1cOTl9KtbIS7o=; fh=GAhnp/c7C3JdQ2Hhj44GY0EPYm7p/BemqzOophPSH38=; b=z29ZintE4XH0/vzj1A2PMoWhUCMlbKIYVh/919smU+pbaTWrxezz+MDno71mRW2pzn RL/q7mS3GNHVcAp8VadqeAomBQetQ9fexWmClyBhynFNma5JYRnxZFqzNBpDtKnQBO5f 34tk7vXrVRhC7gobov93uvJ0n2A8BaDcL7FMqthLdizMW7UuzcMNV01gnPw1S0e4Ru1b jBtDeToW5GPdAPBeYM63ndMgxelMIQr5DZhhsf6dMdjN+qefkmXG0FSRCXTkxAeE0ImL ulduc7GYoL1nCQ1O5Q/0U8+L4mB+oJXiHeWRFY9zyO67WWXImeZJ/kwPF6Esc/3prF+a hOig== ARC-Authentication-Results: i=1; mx.google.com; spf=fail (google.com: domain of ian(a)ianhobson.com does not designate 2001:ba8:1f1:f159::2 as permitted sender) smtp.mailfrom=ian(a)ianhobson.com Return-Path: <ian(a)ianhobson.com> Received: from ianhobson.com (2001-ba8-1f1-f159-0-0-0-2.autov6rev.bitfolk.space. [2001:ba8:1f1:f159::2]) by mx.google.com with ESMTPS id n27-20020a05600c181b00b003fee7bfd47dsi5015614wmp.74.2023.08.27.23.07.47 for <hobson42(a)google.com> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Aug 2023 23:07:47 -0700 (PDT) Received-SPF: fail (google.com: domain of ian(a)ianhobson.com does not designate 2001:ba8:1f1:f159::2 as permitted sender) client-ip=2001:ba8:1f1:f159::2; Authentication-Results: mx.google.com; spf=fail (google.com: domain of ian(a)ianhobson.com does not designate 2001:ba8:1f1:f159::2 as permitted sender) smtp.mailfrom=ian(a)ianhobson.com Received: by ianhobson.com (Postfix, from userid 1000) id DA2F7C00C5; Mon, 28 Aug 2023 07:07:46 +0100 (BST) Subject: Hello world 7 To: <hobson42(a)google.com> X-Mailer: mail (GNU Mailutils 3.7) Message-Id: <20230828060746.DA2F7C00C5(a)ianhobson.com> Date: Mon, 28 Aug 2023 07:07:46 +0100 (BST) From: Ian Hobson <ian(a)ianhobson.com> This is the message body --000000000000779e540603f583f0-- The proofpoint check https://www.proofpoint.com/us/cybersecurity-tools/dmarc-spf-creation-wizard… confirms the data. What is going wrong? Thanks Ian -- Ian Hobson Tel (+66) 626 544 695