Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
blueairinc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 10:58:30 UTC · ↺ Refresh
MX Hostnames
- mail.blueairinc.com
MX Priorities
- mail.blueairinc.com: 0
A / AAAA Records
- 162.241.230.74 ↩ box5197.bluehost.com
Mail Server IPs
- 162.241.230.74 ↩ box5197.bluehost.com
SOA Record
Raw SOA
ns1.bluehost.com root.box5197.bluehost.com 2023041601 86400 7200 3600000 300
Primary NS (mname)
ns1.bluehost.com
Admin Email (rname)
root@box5197.bluehost.com
Serial
2023041601
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns1.bluehost.com
ns2.bluehost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:66.147.244.51 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=A39C61E4156D45325578C1BD6C29ABC1FAAC6000
- SPFv=spf1 +a +mx +ip4:66.147.244.51 ?all
- MS=ms17285350
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