3
records
Canonical Names
TTL
4m
community.superhuman.com. 299 IN CNAME u18859562.wl063.sendgrid.net.
Mail Servers
TTL
5m
community.superhuman.com. 300 IN MX 20 mx.sendgrid.net.
Text Content
TTL
TXT
SPF
v=spf1 ip4:149.72.52.139 -all
5m
community.superhuman.com. 300 IN TXT "v=spf1 ip4:149.72.52.139 -all"