Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
musikschule-obmann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 10:55:47 UTC · ↺ Refresh
MX Hostnames
- sslmail.verwaltungsportal.de
MX Priorities
- sslmail.verwaltungsportal.de: 100
A / AAAA Records
- 144.76.55.199 ↩ hoover-ssl.servers.verwaltungsportal.de
- 178.63.30.37 ↩ krabappel-ssl.servers.verwaltungsportal.de
- 2a01:4f8:fff2:62::3 ↩ krabappel-ssl.servers.verwaltungsportal.de
- 2a01:4f8:fff3:7b::3 ↩ hoover-ssl.servers.verwaltungsportal.de
Mail Server IPs
- 88.198.106.46 ↩ evergreen.verwaltungsportal.de
SOA Record
Raw SOA
ns1.first-ns.de hostmaster.verwaltungsportal.de 2025080603 10800 3600 604800 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
hostmaster@verwaltungsportal.de
Serial
2025080603
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
robotns3.second-ns.com
ns1.first-ns.de
robotns2.second-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.verwaltungsportal.de ~all
📊 DNS lookups: 3/10
~ 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 a mx include:spf.verwaltungsportal.de ~all
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