_spf.createsend.com DNS records

A IPv4 address
3m
_spf.createsend.com has no A records.
AAAA IPv6 address
3m
_spf.createsend.com has no AAAA records.
CNAME Canonical name
3m
_spf.createsend.com has no CNAME records.
TXT Human readable text
5m
MX Mail server
3m
_spf.createsend.com has no MX records.
NS Authoritative DNS server
3m
_spf.createsend.com has no NS records.
NS records for this zone are defined at createsend.com.
SOA Start of authority
3m
Zone apex
Start of authority
Email
Serial
2009010160
Refresh
12h
Retry
1h
Expire
14d
Negative cache TTL
3m

Other record types