Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
promofiereverona.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 18:32:19 UTC · ↺ Refresh
MX Hostnames
- antispam.zimbraoffice.it
MX Priorities
- antispam.zimbraoffice.it: 1
A / AAAA Records
- 80.88.87.152 ↩ linp041.arubabusiness.it
Mail Server IPs
- 93.47.117.147 ↩ antispam.zimbraoffice.it
SOA Record
Raw SOA
ns1.serverlet.com info.serverlet.com 2023092807 28800 7200 604800 86400
Primary NS (mname)
ns1.serverlet.com
Admin Email (rname)
info@serverlet.com
Serial
2023092807
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.serverlet.com
ns2.serverlet.com
ns3.serverlet.it
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.smtpremoto.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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 include:spf.protection.outlook.com include:_spf.smtpremoto.net -all
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