Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
abc-business-center.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 08:39:57 UTC · ↺ Refresh
MX Hostnames
- mail.dawico.net
MX Priorities
- mail.dawico.net: 10
A / AAAA Records
- 116.203.115.107 ↩ static.107.115.203.116.clients.your-server.de
Mail Server IPs
- 185.228.176.24 ↩ mail.dawico.net
SOA Record
Raw SOA
ns11.dawico.eu hostmaster.dawico-systems.de 2020041400 43200 7200 1209600 86400
Primary NS (mname)
ns11.dawico.eu
Admin Email (rname)
hostmaster@dawico-systems.de
Serial
2020041400
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns11.dawico.eu
ns13.dawico.de
ns14.dawico.org
ns12.dawico.us
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:mail.dawico.net a:exchange.dawico.net ~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 mx a:mail.dawico.net a:exchange.dawico.net ~all
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