Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
diekaffeeroesterin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 17:53:43 UTC · ↺ Refresh
MX Hostnames
- mail.mts.cloud
MX Priorities
- mail.mts.cloud: 0
A / AAAA Records
- 212.28.97.130 ↩ mts-101636-101.mts-ip.net
Mail Server IPs
- 212.28.104.143 ↩ mail.mts.cloud
SOA Record
Raw SOA
dns1.mts-ip.net domains.mts-internet.de 2025042202 28800 7200 3600000 86400
Primary NS (mname)
dns1.mts-ip.net
Admin Email (rname)
domains@mts-internet.de
Serial
2025042202
Refresh
28800s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
dns3.mts-ip.net
dns1.mts-ip.net
dns2.mts-ip.net
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.mts-ip.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;aspf=r;adkim=r;fo=0;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
default._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx include:spf.mts-ip.net -all
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