ls-deutschland.de

Valid Email Server
Domain Lookup › ls-deutschland.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ls-deutschland.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 14:18:44 UTC · ↺ Refresh

MX Hostnames

  • lsdeutschland-de0e.mail.protection.outlook.com

MX Priorities

  • lsdeutschland-de0e.mail.protection.outlook.com: 10

A / AAAA Records

  • 217.160.0.27 ↩ 217-160-0-27.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::2ec ↩ 2001-08d8-100f-f000-0000-0000-0000-02ec.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA ns1098.ui-dns.biz hostmaster.1und1.de 2016042078 28800 7200 604800 300
Primary NS (mname)
ns1098.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.de
Serial
2016042078
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1098.ui-dns.org
ns1098.ui-dns.biz
ns1098.ui-dns.de
ns1098.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:87.245.3.234 ip4:88.79.100.91 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

5 records
  • SPFv=spf1 ip4:87.245.3.234 ip4:88.79.100.91 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com -all
  • amazon-business-verification=51806e7ffe71f1dd450b3293f2e48415f7bcbfef831d310e736b1d66cec3c3a0
  • 039lGBdF0e/VrkVAxfojG7vTdFckRhebfaf8Izh7u/R9dlwSwrzDrXxY96yI+xZ6TrQmWT++ikS+MwjllwfTXg==
  • MS=ms70627838
  • MS=ms55337266
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 ls-deutschland.de

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

No credit card required
Get 1,000 Free Credits