Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
muelheimer-verband.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 08:43:57 UTC · ↺ Refresh
MX Hostnames
- mail.muelheimer-verband.de
MX Priorities
- mail.muelheimer-verband.de: 10
A / AAAA Records
- 116.202.163.249 ↩ host.mv-feg.de
- 2a01:4f8:241:3c6::2 ↩ host.mv-feg.de
Mail Server IPs
- 116.202.163.249 ↩ host.mv-feg.de
- 2a01:4f8:241:3c6::2 ↩ host.mv-feg.de
SOA Record
Raw SOA
robotns2.second-ns.de webmaster.muelheimer-verband.de 2026022203 10800 3600 604800 10800
Primary NS (mname)
robotns2.second-ns.de
Admin Email (rname)
webmaster@muelheimer-verband.de
Serial
2026022203
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com +a +mx +a:host.mv-feg.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.mailjet.com +a +mx +a:host.mv-feg.de -all
- google-site-verification=FM3ctLc7okAh8nJwG3JS21ekqigXH3SDSBUtjyY4Jsc
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