Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sanctuaryspa.com.vn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:47:43 UTC · ↺ Refresh
MX Hostnames
- mx.runbox.com
MX Priorities
- mx.runbox.com: 0
A / AAAA Records
- 174.129.25.170 ↩ wwwizer.com
Mail Server IPs
- 185.226.149.25 ↩ aibo.runbox.com
SOA Record
Raw SOA
ns3.vinahost.vn hostmaster.sanctuaryspa.com.vn 2023061901 14400 3600 1209600 86400
Primary NS (mname)
ns3.vinahost.vn
Admin Email (rname)
hostmaster@sanctuaryspa.com.vn
Serial
2023061901
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.vinahost.vn
ns4.vinahost.vn
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=spf.runbox.com
📊 DNS lookups: 1/10
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=jLjH5TmkNcfx_6KQXM5w2gUVFowAxXX12JzrN6u0-WY
- SPFv=spf1 redirect=spf.runbox.com
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