optiker-grossmann.de

Valid Email Server
Domain Lookup › optiker-grossmann.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
optiker-grossmann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 12:25:42 UTC · ↺ Refresh

MX Hostnames

  • mail.webinit.de

MX Priorities

  • mail.webinit.de: 10

A / AAAA Records

  • 78.47.3.120 ↩ web10.webinit.de
  • 2a01:4f8:af:fe10::1 ↩ web10.webinit.de

Mail Server IPs

  • 213.133.116.14 ↩ mail.webinit.de
  • 2a01:4f8:a0:81cc::2:2 ↩ mail.webinit.de

SOA Record

Raw SOA ns1.webinit.de postmaster.webinit.de 2023123019 21600 7200 1209600 86400
Primary NS (mname)
ns1.webinit.de
Admin Email (rname)
postmaster@webinit.de
Serial
2023123019
Refresh
21600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.webinit.de
mail.webinit.de
ns2.webinit.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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 a mx ~all
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