Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fcingolstadt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 11:36:31 UTC · ↺ Refresh
MX Hostnames
- extern.fcingolstadt.de
- email.fcingolstadt.de
MX Priorities
- email.fcingolstadt.de: 10
- extern.fcingolstadt.de: 20
A / AAAA Records
- 167.235.120.108 ↩ dedi8964.your-server.de
- 2a01:4f8:1061:1712::2 ↩ dedi8964.your-server.de
Mail Server IPs
- 178.239.66.94 ↩ email.fcingolstadt.de
- 178.239.66.90 ↩ extern.fcingolstadt.de
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2025022127 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2025022127
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.de
ns.udag.net
ns.udag.org
SPF Record
✓ Strict (-all)
v=spf1 a mx mx:cloudmail.ondemand.com ip4:155.56.222.0/24 ip4:185.215.80.2 ip4:178.239.66.90/29 include:amazonses.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 a mx mx:cloudmail.ondemand.com ip4:155.56.222.0/24 ip4:185.215.80.2 ip4:178.239.66.90/29 include:amazonses.com include:spf.protection.outlook.com -all
- MS=ms19112986
- DMARCv=DMARC1;p= quarantine;sp= quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1;
- google-site-verification=iMHU3qzuYkFiTicQRroJFaXIAkd06WJlv0p6HlpMMtQ
Full email verification for fcingolstadt.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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