vacutec-gmbh.de

Valid Email Server
Domain Lookup › vacutec-gmbh.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vacutec-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 08:59:03 UTC · ↺ Refresh

MX Hostnames

  • mail.vacutec-gmbh.de

MX Priorities

  • mail.vacutec-gmbh.de: 10

A / AAAA Records

  • 188.40.30.124 ↩ www550.your-server.de

Mail Server IPs

  • 80.153.36.133 ↩ mail.vacutec-gmbh.de
  • 217.91.6.246 ↩ mail.vacutec-gmbh.de

SOA Record

Raw SOA ns1.first-ns.de dns.hetzner.com 2026011700 3600 600 1209600 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026011700
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

robotns3.second-ns.com
ns1.first-ns.de
robotns2.second-ns.de

SPF Record

✓ Strict (-all)
v=spf1 a mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; aspf=s; adkim=s; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • SPFv=spf1 a mx -all
  • MS=1E507EA485E772B73BF7C4A399752D5C875FAFF0
  • atlassian-domain-verification=NViP9bLxfLqkRB5RIpZtw4jj5J2qnIrtRxKbb7yeZwBdsiJQgi03Cc3Ray1OaS4o
  • atlassian-sending-domain-verification=9a546748-cf80-4ae2-a7af-7dcc0a91daa5
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