Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bigredmail.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 07:54:52 UTC · ↺ Refresh
MX Hostnames
- mail.bigredmail.com
MX Priorities
- mail.bigredmail.com: 10
A / AAAA Records
- 78.46.73.70 ↩ static.70.73.46.78.clients.your-server.de
Mail Server IPs
- 78.46.73.70 ↩ static.70.73.46.78.clients.your-server.de
SOA Record
Raw SOA
ns.checkdomain.de hostmaster.checkdomain.de 2026011304 40000 7200 604800 300
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
hostmaster@checkdomain.de
Serial
2026011304
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.checkdomain.de
ns.checkdomain.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:78.46.73.70 ~all
📊 DNS lookups: 0/10
~ 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 ip4:78.46.73.70 ~all
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