Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tc-ochtrup.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 10:52:03 UTC · ↺ Refresh
MX Hostnames
- he-mailu.te-network.de
MX Priorities
- he-mailu.te-network.de: 10
A / AAAA Records
- 144.208.10.8 ↩ serv38844395.secure-node.at
Mail Server IPs
- 78.47.186.71 ↩ he-mailu.te-network.de
- 116.202.19.251 ↩ he-mailu.te-network.de
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2026011301 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2026011301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.inwx.eu
ns2.inwx.de
ns.inwx.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:he-mailu.te-network.de ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a:he-mailu.te-network.de ?all
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