dach-offermanns.de

Valid Email Server
Domain Lookup › dach-offermanns.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dach-offermanns.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 17:04:34 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 217.160.0.225 ↩ 217-160-0-225.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::200

Mail Server IPs

  • 142.251.179.26 ↩ pd-in-f26.1e100.net
  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 64.233.180.26 ↩ pe-in-f26.1e100.net
  • 64.233.180.27 ↩ pe-in-f27.1e100.net
  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
  • 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
  • 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net

SOA Record

Raw SOA ns1032.ui-dns.org hostmaster.1und1.com 2017060154 28800 7200 604800 600
Primary NS (mname)
ns1032.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060154
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1032.ui-dns.org
ns1065.ui-dns.com
ns1077.ui-dns.biz
ns1037.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com -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

✗ 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

1 record
  • SPFv=spf1 include:_spf.google.com -all
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