SOA
Start of Authority
Primary NS
Mailbox
hostmaster.jhu.edu
Serial
1231
Refresh
10800
Retry
3600
Expire
2419200
Minimum TTL
900
NS
Nameservers
TXT
TXT Records
D9A4C215A27FCDBE646144F8FE7388B0
v=DMARC1; p=reject; rua=mailto:twd3anjc@ag.dmarcian.com; ruf=mailto:twd3anjc@fr.dmarcian.com;
A