SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2407718688
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +a +mx +ip4:35.215.118.189 include:jackhirschmanlibraryfoundation.org.spf.auto.dnssmarthost.net ~all
A