Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lunadevelopment-llc.com
Yes
✓ Yes
Yahoo
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 11:41:54 UTC · ↺ Refresh
MX Hostnames
- mx-biz.mail.am0.yahoodns.net
MX Priorities
- mx-biz.mail.am0.yahoodns.net: 10
A / AAAA Records
- 38.27.163.172 ↩ web.qhost123.com
Mail Server IPs
- 67.195.204.83 ↩ mtaproxy1.biz.mail.vip.bf1.yahoo.com
- 67.195.228.75 ↩ mtaproxy1.biz.mail.vip.gq1.yahoo.com
SOA Record
Raw SOA
dns1.qhost123.com ratlerol.yahoo.com 2026012707 10800 3600 604800 86400
Primary NS (mname)
dns1.qhost123.com
Admin Email (rname)
ratlerol@yahoo.com
Serial
2026012707
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns2.qhost123.com
dns1.qhost123.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:web.qhost123.com ip4:34.237.163.172 include:_spf.mail.yahoo.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
1 record- SPFv=spf1 +a +mx +a:web.qhost123.com ip4:34.237.163.172 include:_spf.mail.yahoo.com -all
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