SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2411520254
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
knowbe4-site-verification=4c7da6ace01e13828fa0659bc4d1b083
v=spf1 include:sendgrid.net include:blackbaud.aflc.org include:spf.protection.outlook.com include:mail.zendesk.com include:servers.mcsv.net include:spf.em.secureserver.net ip4:216.185.213.157 ~all