Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stadtmuseum-mainz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 04:11:59 UTC · ↺ Refresh
MX Hostnames
- igldienste.landesgeschichte.net
MX Priorities
- igldienste.landesgeschichte.net: 10
A / AAAA Records
- 5.75.179.104 ↩ static.104.179.75.5.clients.your-server.de
Mail Server IPs
- 144.91.99.22 ↩ igldienste.landesgeschichte.net
SOA Record
Raw SOA
ns1.domaindiscount24.net tech.key-systems.net 2026022410 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2026022410
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
ns3.domaindiscount24.net
ns1.domaindiscount24.net
ns2.domaindiscount24.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:igldienste.landesgeschichte.net ip4:144.91.99.22 ip6:fe80::c23f:d5ff:fee8:7ae0 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 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
1 record- SPFv=spf1 mx a:igldienste.landesgeschichte.net ip4:144.91.99.22 ip6:fe80::c23f:d5ff:fee8:7ae0 ~all
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