3
records
Canonical Names
TTL
CNAME
59m
mail.botframework.com. 3599 IN CNAME u136864.wl115.sendgrid.net.
Mail Servers
TTL
MX
SendGrid
20
30m
mail.botframework.com. 1800 IN MX 20 mx.sendgrid.net.
Text Content
TTL
TXT
SPF
v=spf1 ip4:168.245.23.105 -all
30m
mail.botframework.com. 1800 IN TXT "v=spf1 ip4:168.245.23.105 -all"