Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trailer2go.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 12:33:56 UTC · ↺ Refresh
MX Hostnames
- mail.matzelsberger.de
MX Priorities
- mail.matzelsberger.de: 10
A / AAAA Records
- 85.197.81.229 ↩ web1.mjumedia.de
Mail Server IPs
- 217.78.172.3 ↩ mail.matzelsberger.de
SOA Record
Raw SOA
a.ns14.net info.mjumedia.de 2024061200 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
info@mjumedia.de
Serial
2024061200
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
c.ns14.net
b.ns14.net
d.ns14.net
a.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:mail.matzelsberger.de include:_spf.mjumedia.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx a:mail.matzelsberger.de include:_spf.mjumedia.de ~all
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