s2.domainkey.u21117928.wl179.sendgrid.net has no A records.
s2.domainkey.u21117928.wl179.sendgrid.net has no AAAA records.
s2.domainkey.u21117928.wl179.sendgrid.net has no CNAME records.
k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC17tf89jZHJj/qyqh/NJYa6TiWPx/4ynK/LOJ3Qp20m5AQh0KnAYpA7Isy7jrSkBjBonE2+AnN6BxtAa+Pel5Sq4XYwMX2VHQHZ4bLrxKB3gsm8QGS9VtXfpQeuhGztp5lrRjhFfhon4kkKPi4fWlZ21gkWgMxoXwzXFg9Kec6pwIDAQAB
s2.domainkey.u21117928.wl179.sendgrid.net has no MX records.
s2.domainkey.u21117928.wl179.sendgrid.net has no NS records.
NS records for this zone are defined at wl179.sendgrid.net.
NS records for this zone are defined at wl179.sendgrid.net.
Zone apex
Start of authority
Email
Serial
2398709527
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m