Email Formats

{
"mx": [
"10 us1mail01.teledyne.com.",
"10 us1mail02.teledyne.com.",
"10 us3mail01.teledyne.com.",
"10 us3mail02.teledyne.com."
],
"spf": [
"v=spf1 include:_tdy-ipblocks.teledyne.com ip4:50.79.194.226/32 ip4:64.135.212.108/32 -all"
]
}