3
records
Canonical Names
TTL
CNAME
4m
em.live365.com. 299 IN CNAME u4192215.wl216.sendgrid.net.
Text Content
TTL
TXT
SPF
v=spf1 ip4:149.72.77.100 -all
5m
em.live365.com. 300 IN TXT "v=spf1 ip4:149.72.77.100 -all"