spf.mailcore.net DNS records

A IPv4 address
1h
spf.mailcore.net has no A records.
AAAA IPv6 address
1h
spf.mailcore.net has no AAAA records.
CNAME Canonical name
57m 31s
spf.mailcore.net has no CNAME records.
TXT Human readable text
1h
MX Mail server
1h
spf.mailcore.net has no MX records.
NS Authoritative DNS server
1h
spf.mailcore.net has no NS records.
NS records for this zone are defined at mailcore.net.
SOA Start of authority
1h
Zone apex
Start of authority
Email
Serial
2026021806
Refresh
2h
Retry
30m
Expire
14d
Negative cache TTL
1h

Other record types