Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
blackboxwebfactory.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 10:37:33 UTC · ↺ Refresh
MX Hostnames
- pmg.impressm.com
- pmg2.impressm.com
MX Priorities
- pmg2.impressm.com: 10
- pmg.impressm.com: 10
A / AAAA Records
- 70.47.94.108 ↩ oxygen.impressm.com
Mail Server IPs
- 70.47.94.12 ↩ pmg2.impressm.com
- 70.47.94.11 ↩ pmg.impressm.com
SOA Record
Raw SOA
ns1.impressm.com serveradmin.impressm.com 2026052902 7200 540 604800 86400
Primary NS (mname)
ns1.impressm.com
Admin Email (rname)
serveradmin@impressm.com
Serial
2026052902
Refresh
7200s
Retry
540s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.impressm.com
ns1.impressm.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:oxygen.impressm.com ~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 a:oxygen.impressm.com ~all
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