SOA
Start of Authority
Primary NS
Mailbox
hostmaster.prevnar20.com
Serial
21
Refresh
3600
Retry
600
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
v=spf1 redirect=_spf.prevnar20.com
google-site-verification=DXHnxsvR5Cn0ttmTXQd-cqVldh6f_Dt9gVyisUHw2Qo
A
IPv4 Addresses
AAAA