{
"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 mx ip4:66.119.172.22 ip4:63.115.29.120 ip4:50.216.103.120 ip4:205.220.173.238 ip4:205.220.161.238 ip4:152.44.176.254 ip4:63.64.64.125 ip4:63.115.29.100 ip4:63.64.64.100 ip4:208.11.40.244 ip4:76.77.79.154 ip4:66.1\" \"19.162.210 ip4:66.119.172.22 ip4:66.119.172.226 ip4:67.69.240.69 ip4:67.226.180.229 ip4:64.34.177.173 ip4:75.103.70.93 ip4:75.103.70.94 ip4:76.77.80.112/29 ip4:64.251.86.120/29 ip4:207.236.237.0/24 ~all"
]
}