Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mutantmail.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 08:19:10 UTC · ↺ Refresh
MX Hostnames
- portal.cliffmail.com
- gateway.cliffmail.com
- mutant.cliffmail.com
MX Priorities
- mutant.cliffmail.com: 20
- gateway.cliffmail.com: 10
- portal.cliffmail.com: 100
A / AAAA Records
- 104.21.15.71 (no PTR)
- 172.67.161.235 (no PTR)
- 2606:4700:130:436c:6f75:6466:6c61:7265 (no PTR)
Mail Server IPs
- 5.2.67.102 ↩ mutant.cliffmail.com
- 85.209.49.83 ↩ gateway.cliffmail.com
- 94.46.187.226 ↩ no.rdns.ukservers.com
SOA Record
Raw SOA
alberto.ns.cloudflare.com dns.cloudflare.com 2397356625 10000 2400 604800 1800
Primary NS (mname)
alberto.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397356625
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
vivienne.ns.cloudflare.com
alberto.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:echo.cliffmail.com a:portal.cliffmail.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a mx a:echo.cliffmail.com a:portal.cliffmail.com ~all
- google-site-verification=tyOKKZiwn0KWNbnVGxTv1t6ecp34W9I_37jiLId04oE
Full email verification for mutantmail.com
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