Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gruenwedels.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 21:15:18 UTC · ↺ Refresh
MX Hostnames
- mx01.udag.de
- smx01.udag.de
- mx01.udag.de
- mx00.udag.de
- smx00.udag.de
MX Priorities
- smx01.udag.de: 10
- mx01.udag.de: 20
- mx00.udag.de: 10
- mx01.udag.de: 10
- smx00.udag.de: 10
A / AAAA Records
- 104.21.16.44 (no PTR)
- 172.67.166.27 (no PTR)
- 2606:4700:3033::ac43:a61b (no PTR)
- 2606:4700:3031::6815:102c (no PTR)
Mail Server IPs
- 62.146.106.51 ↩ smx01.udag.de
- 62.146.106.40 ↩ mx01.udag.de
- 62.146.106.39 ↩ mx00.udag.de
- 62.146.106.50 ↩ smx00.udag.de
SOA Record
Raw SOA
justin.ns.cloudflare.com dns.cloudflare.com 2398851468 10000 2400 604800 1800
Primary NS (mname)
justin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398851468
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ursula.ns.cloudflare.com
justin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_smtp.udag.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 include:_smtp.udag.de ~all
- google-site-verification=nx4pyarj_eexjyZeZBcJQFJlMhsYpxXd7SCGOPZzaKc
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