Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
barber-brothers.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:18:23 UTC · ↺ Refresh
MX Hostnames
- barber-brothers-com.p30.mxthunder.net
- barber-brothers-com.p40.mxthunder.net
- barber-brothers-com.p20.mxthunder.net
- barber-brothers-com.p10.mxthunder.com
MX Priorities
- barber-brothers-com.p10.mxthunder.com: 10
- barber-brothers-com.p30.mxthunder.net: 30
- barber-brothers-com.p40.mxthunder.net: 40
- barber-brothers-com.p20.mxthunder.net: 20
A / AAAA Records
- 209.17.116.160 (no PTR)
Mail Server IPs
- 209.41.68.127 ↩ bolt110b.mxthunder.net
- 216.172.106.26 ↩ bolt110a.mxthunder.net
SOA Record
Raw SOA
ns11.worldnic.com namehost.worldnic.com 126022203 10800 3600 604800 3600
Primary NS (mname)
ns11.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126022203
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns12.worldnic.com
ns11.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.protection.outlook.com -all
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