Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zm-andernach.de
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 19:06:33 UTC · ↺ Refresh
MX Hostnames
- d324305.a.ess.de.barracudanetworks.com
- d324305.b.ess.de.barracudanetworks.com
MX Priorities
- d324305.a.ess.de.barracudanetworks.com: 10
- d324305.b.ess.de.barracudanetworks.com: 11
A / AAAA Records
- 217.160.0.65 ↩ 217-160-0-65.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::28e ↩ 2001-08d8-100f-f000-0000-0000-0000-028e.elastic-ssl.ui-r.com
Mail Server IPs
- 18.185.115.251 ↩ mail.ess.de.barracuda.com
- 18.185.115.252 ↩ mail.ess.de.barracuda.com
- 18.185.115.250 ↩ mail.ess.de.barracuda.com
SOA Record
Raw SOA
ns1078.ui-dns.org hostmaster.kundenserver.de 2016072116 28800 7200 604800 300
Primary NS (mname)
ns1078.ui-dns.org
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016072116
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1078.ui-dns.biz
ns1078.ui-dns.com
ns1078.ui-dns.org
ns1078.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf-eu.ionos.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 include:_spf-eu.ionos.com ~all
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