Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spam.ceo
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:03:58 UTC · ↺ Refresh
MX Hostnames
- mx.discard.email
MX Priorities
- mx.discard.email: 10
A / AAAA Records
- 10.255.255.255 (no PTR)
- 2001:9e8:4034:1414:a0:57ff:fe49:50b7 (no PTR)
Mail Server IPs
- 159.195.62.192 ↩ mx.trashmailr.com
- 2a0a:4cc0:c1:fdc2:3449:18ff:fed2:631a (no PTR)
SOA Record
Raw SOA
ns1.dynu.com administrator.dynu.com 11 3600 900 604800 300
Primary NS (mname)
ns1.dynu.com
Admin Email (rname)
administrator@dynu.com
Serial
11
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns3.dynu.com
ns1.dynu.com
ns4.dynu.com
ns6.dynu.com
ns2.dynu.com
ns5.dynu.com
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- f168b70d8147776996ab4e13dedc00cc9b3b1ed6
- SPFv=spf1 mx -all
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