SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419313417
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
v=spf1 mx ip4:67.134.212.0/23 ip4:174.77.170.0/24 ip4:209.254.164.90 ip4:199.36.164.0/22 include:customerspf.schoolmessenger.com include:es._spf.adp.com include:spf.protection.outlook.com -all
bw=3WXW1M0Lh+AAhdPJIY9XAta+yF4kkws+j47cRyXiWi3w