3
records
Canonical Names
TTL
CNAME
3h
mail.cmutt.app. 14399 IN CNAME u42226623.wl124.sendgrid.net.
Text Content
TTL
TXT
SPF
v=spf1 include:sendgrid.net ~all
30m
mail.cmutt.app. 1800 IN TXT "v=spf1 include:sendgrid.net ~all"