Domain Overview
DNS: ✓ 7h ago
Checker: ✓ 7h ago
email.net
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 00:18:04 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 217.182.28.160 ↩ www.mailfence.com
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns1.email.net admins.staff.contactoffice.com 2026051633 3600 600 1209600 7200
Primary NS (mname)
ns1.email.net
Admin Email (rname)
admins@staff.contactoffice.com
Serial
2026051633
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns1.email.net
ns2.email.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.3.242.64/26 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 ip4:212.3.242.64/26 -all
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