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You may be lacking SPF, DKIM or DMARC records. The lack of these records is a very reliable way to detect spambots that forge the From: field, so many mail site
by aetherspawn 9y ago
You may be lacking SPF, DKIM or DMARC records. The lack of these records is a very reliable way to detect spambots that forge the From: field, so many mail sites now spam these by default.