lehner.de

Valid Email Server
Domain Lookup › lehner.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lehner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 12:49:40 UTC · ↺ Refresh

MX Hostnames

  • mail2.united-products.de
  • mail.united-products.de

MX Priorities

  • mail2.united-products.de: 20
  • mail.united-products.de: 10

A / AAAA Records

  • 217.160.0.202 ↩ 217-160-0-202.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::29d ↩ 2001-08d8-100f-f000-0000-0000-0000-029d.elastic-ssl.ui-r.com

Mail Server IPs

  • 109.199.164.108 ↩ mail2.united-products.de
  • 87.138.251.106 ↩ mail.united-products.de

SOA Record

Raw SOA ns1067.ui-dns.biz hostmaster.1und1.com 2017060163 28800 7200 604800 600
Primary NS (mname)
ns1067.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060163
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1120.ui-dns.com
ns1096.ui-dns.de
ns1067.ui-dns.biz
ns1067.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 a mx -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

4 records
  • v=verifydomain MS=4465668
  • MS=4FACCF402E9983AB5F1BE56F0D64955DB45A13BF
  • _globalsign-domain-verification=7fxj_zHJLVwcoc-1ZwuvrsHWkpDlLg3vdh1fwLYWT7
  • SPFv=spf1 a mx -all
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