Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
monsieurbiz.wtf
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:12:10 UTC · ↺ Refresh
MX Hostnames
- smtp.yopmail.com
MX Priorities
- smtp.yopmail.com: 1
A / AAAA Records
- 217.70.184.38 ↩ webredir.vip.gandi.net
Mail Server IPs
- 87.98.164.155 ↩ smtp.yopmail.com
SOA Record
Raw SOA
ns1.gandi.net hostmaster.gandi.net 1773273600 10800 3600 604800 10800
Primary NS (mname)
ns1.gandi.net
Admin Email (rname)
hostmaster@gandi.net
Serial
1773273600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns-217-a.gandi.net
ns-53-c.gandi.net
ns-169-b.gandi.net
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
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 -all
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