spf.spamhero.com DNS records

A IPv4 address
2d
spf.spamhero.com has no A records.
AAAA IPv6 address
2d
spf.spamhero.com has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
15m
MX Mail server
2d
spf.spamhero.com has no MX records.
NS Authoritative DNS server
2d
SOA Start of authority
2d
Zone apex
Start of authority
Email
Serial
2023111408
Refresh
2h 46m 40s
Retry
1h
Expire
7d
Negative cache TTL
2d

Other record types