Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
169.vn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:11:32 UTC · ↺ Refresh
MX Hostnames
- gateway.cliffmail.com
- mutant.cliffmail.com
MX Priorities
- mutant.cliffmail.com: 5
- gateway.cliffmail.com: 1
A / AAAA Records
- 77.37.45.169 ↩ srv551931.hstgr.cloud
Mail Server IPs
- 5.2.67.102 ↩ mutant.cliffmail.com
- 85.209.49.83 ↩ gateway.cliffmail.com
SOA Record
Raw SOA
ganz.ns.cloudflare.com dns.cloudflare.com 2397159226 10000 2400 604800 1800
Primary NS (mname)
ganz.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397159226
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ganz.ns.cloudflare.com
margot.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 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 mx ~all
- mutantmail-verify=1e77ba41b3e123796f9c0d5d73cc8171291580f6
Full email verification for 169.vn
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