libke.de

Valid Email Server
Domain Lookup › libke.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
libke.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-04 18:14:20 UTC · ↺ Refresh

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MX Hostnames

  • mx.mymailwall.com

MX Priorities

  • mx.mymailwall.com: 10

A / AAAA Records

  • 81.169.241.18 ↩ h3071960.stratoserver.net

Mail Server IPs

  • 91.212.136.1 ↩ mx.mymailwall.com

SOA Record

Raw SOA ns1.first-ns.de info.mmc-edv.de 2026021200 86400 10800 3600000 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
info@mmc-edv.de
Serial
2026021200
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

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

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:88.99.191.252 ip4:157.90.173.185 ip4:23.88.40.131 ip6:2a01:4f8:c17:28af::3 ip6:2a01:4f8:c2c:fef5::4 include:mymailwall.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];adkim=r;aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

1 record
  • SPFv=spf1 mx ip4:88.99.191.252 ip4:157.90.173.185 ip4:23.88.40.131 ip6:2a01:4f8:c17:28af::3 ip6:2a01:4f8:c2c:fef5::4 include:mymailwall.com -all
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