PLEASE HELP - DigitalOcean Ubuntu 16.04 Postfix 3.x.x ALWAYS going to SPAM

[Baljeet]

My email always going to SPAM
mail-tester.com says 10/10

See report below please

From hello@bofter.com Tue Jan 31 03:56:34 2017
Return-path: <hello@bofter.com>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
localhost.localdomain
X-Spam-Flag: YES
X-Spam-Level:
X-Spam-Report:
* 3.5 BAYES_99 BODY: Bayes spam probability is 99 to 100%
* [score: 1.0000]
* -0.0 SPF_PASS SPF: sender matches SPF record
* -3.2 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain
* 0.2 BAYES_999 BODY: Bayes spam probability is 99.9 to 100%
* [score: 1.0000]
* -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's
* domain
* 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily
* valid
* -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature
X-Spam-Status: Yes, hits=0.4 required=-20.0 tests=BAYES_99,BAYES_999,
DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,RP_MATCHES_RCVD,SPF_PASS autolearn=no
autolearn_force=no version=3.4.0
Envelope-to: ins-pdzq22z2@isnotspam.com
Delivery-date: Tue, 31 Jan 2017 03:56:34 +0000
Received: from ns1.bofter.com ([159.203.32.29])
by localhost.localdomain with esmtp (Exim 4.84_2)
(envelope-from <hello@bofter.com>)
id 1cYPYX-00065N-S6
for ins-pdzq22z2@isnotspam.com; Tue, 31 Jan 2017 03:56:34 +0000
Received: by ns1.bofter.com (Postfix, from userid 1001)
id E30EC108A4; Mon, 30 Jan 2017 20:56:36 -0700 (MST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bofter.com; s=mail;
t=1485834996; bh=<I-REMOVED-THIS-ID>;
h=From:From;
b=<I-REMOVED-THIS-ID>
Subject: Welcome Bofter
To: <ins-pdzq22z2@isnotspam.com>
X-Mailer: mail (GNU Mailutils 2.99.99)
Message-Id: <20170131035636.E30EC108A4@ns1.bofter.com>
Date: Mon, 30 Jan 2017 20:56:36 -0700 (MST)
From: hello@bofter.com (Bofter)
X-DKIM-Status: pass (bofter.com)

Welcome to Bofter2

[Simon Hobson]

This is not a general Postfix help forum - this is for the separate package PostfixAdmin which configures/maintains virtual domains & mailboxes using Postfix (plus MySQL or PostgreSQL, optionally maildrop, and Courier or Dovecot).
For Postfix help you should head over to postfix.org and check out the Postfix mailing lists.

Also, your query is not even Postfix related - it's (I assume from the headers) Amavis related.

But looking at the headers, the message hits your rules for being spam :
X-Spam-Status: Yes, hits=0.4 required=-20.0
I think that reads: You want to flag anything scoring over -20 as spam, this one hit 0.4, therefore it's spam. The main thing that's made this message spammy is the message body scanning - you've scored big time (3.5) for that.