lernenfoerdern.de

Valid Email Server
Domain Lookup › lernenfoerdern.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lernenfoerdern.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 13:22:10 UTC · ↺ Refresh

MX Hostnames

  • mail.lernenfoerdern.de

MX Priorities

  • mail.lernenfoerdern.de: 10

A / AAAA Records

  • 31.220.121.183 ↩ r222.agenturserver.it

Mail Server IPs

  • 80.151.114.36 ↩ mail.lernenfoerdern.de

SOA Record

Raw SOA ns1.domaindiscount24.net tech.key-systems.net 2026033938 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2026033938
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

ns3.domaindiscount24.net
ns1.domaindiscount24.net
ns2.domaindiscount24.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:45.82.126.13 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

3 records
  • SPFv=spf1 ip4:45.82.126.13 mx -all
  • kdiscover https://kopano.lernenfoerdern.de/
  • MS=ms38062148
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for lernenfoerdern.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits