Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dataport.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 20:15:33 UTC · ↺ Refresh
MX Hostnames
- mx1.ondataport.de
- mx2.ondataport.de
MX Priorities
- mx2.ondataport.de: 10
- mx1.ondataport.de: 10
A / AAAA Records
- 141.91.183.168 (no PTR)
Mail Server IPs
- 141.91.162.203 ↩ mx2.ondataport.de
- 141.91.162.195 ↩ mx1.ondataport.de
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2026033017 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2026033017
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.inwx.de
ns.inwx.de
ns3.inwx.eu
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:141.91.184.160/27 ip4:141.91.162.192/27 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; pct=100; rua=mailto:[email protected]; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✗ None detectedNo 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
8 records- _telesec-domain-validation=2019-10-16_yshgaqBWkoDrx906wIbVvhdc6hWoVBA7vewgpxQlirfOQj05es
- 225474_b227d2f3ca4b349202669116a48d4069._domainkey.presse
- google-site-verification=-gBHSCi4hL3yBzwoh-Dq0PMxxOYVQiMwMgI55wxyeU0
- MS=BBFE57EC99D509F474A91F7E918EA88E9D9829B5
- SPFv=spf1 mx ip4:141.91.184.160/27 ip4:141.91.162.192/27 -all
- figma-domain-verification=643e3dd7d51c7d7ec8fa4d91fc9d98c7cfbb7f21f693f8035eb9c455538724ba-1752830656
- google-site-verification=Qt8rMkJ_1thImEqtP53iptpNbNliCFtDnqIZnhFsyrA
- apple-domain-verification=TCgobXeTzT9LILR5
Full email verification for dataport.de
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