Delivery to the following recipient failed permanently!!!!!

Delivery to the following recipient failed permanently!!!!!

I just moved my mail to zoho.  I am now getting the following errors:

Delivery to the following recipient failed permanently:

      bclark@mydomain.com

Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the server for the recipient domain  mydomain .com  by  mx.zohomail.com . [74.201.154.201].

The error that the other server returned was:
550 5.1.1 < bclark@ mydomain.com >... User unknown

Any suggestions?


----- Original message -----

DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d= gmail.com ; s=20120113;
        h=mime-version:from:date: message-id:subject:to:content- type;
        bh=/ LNqfGhcomktBo3nBse4ykYe994dQIK slU0RuLFNkDM=;
        b=xuqGoizfx1WTHVeVGb6y/ X1QICSkdzCEeQBi9X2rXvUFABxtTKZ 7pLlr54BR4Et81A
         FXaHdOcM4BzlpBDKvqHOEWQ3W7GENF WUEA0HLjR5YkwHkSQvpbMirAUJxZFc cvShVs21
         faRMxYxtIGCPiGSioPrkMEp5UlXaPe 4OcWXcQqz4UaRKp1b5ydBHuMkMw9q2 Yt9Wmrkl
         q+1LMvdonxq5EtKMnJd989zMHzl+ BrSHcOpmDHzaEh9MsktXDTz0D66mYj FQLL4sb03I
         dz3oBalekg2EG3uRt5MK0Vb8KhLjx2 5u4oApEXAqbD/ EmIMqGdMDXdRntMrcbQbMCl8v
         p1Cg==
X-Received: by 10.140.23.99 with SMTP id 90mr63214044qgo.73. 1415116258905;
 Tue, 04 Nov 2014 07:50:58 -0800 (PST)
MIME-Version: 1.0
Received: by 10.140.86.201 with HTTP; Tue, 4 Nov 2014 07:50:28 -0800 (PST)
From: Bob Clark < bclark1000@gmail.com >
Date: Tue, 4 Nov 2014 10:50:28 -0500
Message-ID: < CA+9NEYegHsUdQn9zmQSEPwH1f-nSXZLm8Js5vCsDqUkcm6zefQ@mail.gmail.com >
Subject: Test
To: Bob Clark < bclark@ mydomain.com >
Content-Type: multipart/alternative; boundary= 001a11c12912ed9f0d05070a6d4a