u-need-gmbh.de

Valid Email Server
Domain Lookup › u-need-gmbh.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
u-need-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-06 14:47:39 UTC · ↺ Refresh

MX Hostnames

  • remote.u-need-gmbh.de

MX Priorities

  • remote.u-need-gmbh.de: 10

A / AAAA Records

  • 217.160.0.171 ↩ 217-160-0-171.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

  • 217.92.67.243 ↩ remote.u-need-gmbh.de

SOA Record

Raw SOA ns1020.ui-dns.biz hostmaster.1und1.de 2017032309 28800 7200 604800 300
Primary NS (mname)
ns1020.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.de
Serial
2017032309
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1020.ui-dns.org
ns1020.ui-dns.de
ns1020.ui-dns.com
ns1020.ui-dns.biz

SPF Record

⚠ Pass All
v=spf1 ip4:217.92.67.243 +all
📊 DNS lookups: 0/10
⚠ Pass all (+all) allows any server to send — not recommended.

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

2 records
  • nj2vjb0o1b5cbrbkcfkd8k63gn
  • SPFv=spf1 ip4:217.92.67.243 +all
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