Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rossbennetsmith.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 19:49:19 UTC · ↺ Refresh
MX Hostnames
- d224095.b.ess.uk.barracudanetworks.com
- d224095.a.ess.uk.barracudanetworks.com
MX Priorities
- d224095.a.ess.uk.barracudanetworks.com: 10
- d224095.b.ess.uk.barracudanetworks.com: 20
A / AAAA Records
- 172.67.199.171 (no PTR)
- 104.21.21.177 (no PTR)
Mail Server IPs
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
lara.ns.cloudflare.com dns.cloudflare.com 2397442552 10000 2400 604800 1800
Primary NS (mname)
lara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397442552
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lara.ns.cloudflare.com
noah.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:81.142.33.144/29 include:spf.messagelabs.com include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=quarantine; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: quarantine
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- c449e24d-7f6b-4f1b-b187-952869a7dfe7
- google-site-verification=d8lsKjhhYy7_JdZ2F3kUeDMcaax3Mrf7JkjSQ9OBP48
- SPFv=spf1 ip4:81.142.33.144/29 include:spf.messagelabs.com include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com include:sendgrid.net -all
Full email verification for rossbennetsmith.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits