mail.1blu.de DNS records

A IPv4 address
3m
EVANZO e-commerce
AS42730
Germany
Frankfurt am Main, Hesse
AAAA IPv6 address
3m
mail.1blu.de has no AAAA records.
CNAME Canonical name
3m
mail.1blu.de has no CNAME records.
TXT Human readable text
3m
SPF
Sender policy
v=spf1 a ~all
MX Mail server
3m
mail.1blu.de has no MX records.
NS Authoritative DNS server
3m
mail.1blu.de has no NS records.
NS records for this zone are defined at 1blu.de.
SOA Start of authority
3m
Zone apex
Start of authority
Email
Serial
2026022001
Refresh
4h
Retry
1h
Expire
7d
Negative cache TTL
3m

Other record types