Canonical Names

TTL
CNAME
nvdinc.com (target)
19m

IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
root.REGISTER.com
SOA Serial
124020910
SOA Times
Refresh 3h
Retry 1h
Expire 7d
Minimum TTL 1h

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
- Fail all
20m
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
~ Softfail all
20m