Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
langenhan.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 01:47:09 UTC · ↺ Refresh
MX Hostnames
- maildomain.datevnet.com
- maildomain.datevnet.de
MX Priorities
- maildomain.datevnet.de: 10
- maildomain.datevnet.com: 20
A / AAAA Records
- 31.31.209.183 ↩ web03.comesio.solutions
Mail Server IPs
- 193.27.49.220 ↩ maildomain.datevnet.de
- 193.27.49.206 ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
- 193.27.49.221 ↩ maildomain.datevnet.com
- 193.27.49.207 ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
SOA Record
Raw SOA
ns1.ncc.eurodata.de dns-master.ncc.eurodata.de 2025120502 10800 3600 1209600 7200
Primary NS (mname)
ns1.ncc.eurodata.de
Admin Email (rname)
dns-master@ncc.eurodata.de
Serial
2025120502
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns1.ncc.eurodata.de
ns2.ncc.eurodata.de
ns3.ext.eurodata.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:maildomain._spf.datev.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms32962015
- SPFv=spf1 include:spf.protection.outlook.com include:maildomain._spf.datev.de ~all
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