drykorn.de

Valid Email Server
Domain Lookup › drykorn.de

Domain Overview

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

Checked via [email protected] · 2026-03-27 16:40:45 UTC · ↺ Refresh

MX Hostnames

  • mail.drykorn.com

MX Priorities

  • mail.drykorn.com: 10

A / AAAA Records

  • 217.160.0.190 ↩ 217-160-0-190.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com

Mail Server IPs

  • 217.239.212.20 ↩ mail.drykorn.com

SOA Record

Raw SOA ns1067.ui-dns.de hostmaster.1and1.com 2018081806 28800 7200 604800 600
Primary NS (mname)
ns1067.ui-dns.de
Admin Email (rname)
hostmaster@1and1.com
Serial
2018081806
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1091.ui-dns.biz
ns1067.ui-dns.de
ns1076.ui-dns.com
ns1047.ui-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=drykorn.com
📊 DNS lookups: 1/10

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine

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

3 records
  • _globalsign-domain-verification=Byav6zxbPXavf0YzR1Sr7SR8VRPny6BMl6_3Uvw8_5
  • MS=ms21789346
  • SPFv=spf1 redirect=drykorn.com
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 drykorn.de

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

No credit card required
Get 1,000 Free Credits