Comment by pyre

Doesn't have any A records:

  $ dig playigl.com ANY
  <snip>
  playigl.com.            14400   IN      MX      5 ALT2.ASPMX.L.GOOGLE.com.
  playigl.com.            14400   IN      MX      30 ASPMX4.GOOGLEMAIL.com.
  playigl.com.            14400   IN      MX      10 ASPMX3.GOOGLEMAIL.com.
  playigl.com.            14400   IN      MX      10 ASPMX2.GOOGLEMAIL.com.
  playigl.com.            14400   IN      MX      1 ASPMX.L.GOOGLE.com.
  playigl.com.            14400   IN      MX      5 ALT1.ASPMX.L.GOOGLE.com.
  playigl.com.            14400   IN      MX      30 ASPMX5.GOOGLEMAIL.com.
  playigl.com.            14400   IN      TXT     "v=spf1 include:sendgrid.net ~all"
  playigl.com.            14400   IN      NS      ns1.dreamhost.com.
  playigl.com.            14400   IN      NS      ns3.dreamhost.com.
  playigl.com.            14400   IN      NS      ns2.dreamhost.com.
  playigl.com.            14400   IN      SOA     ns1.dreamhost.com. hostmaster.dreamhost.com. <snip>

Nameservers (Dreamhost) and Email (Sendgrid / GoogleMail)