Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pprestates.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 14:12:42 UTC · ↺ Refresh
MX Hostnames
- d225642.a.ess.uk.barracudanetworks.com
- d225642.b.ess.uk.barracudanetworks.com
MX Priorities
- d225642.b.ess.uk.barracudanetworks.com: 10
- d225642.a.ess.uk.barracudanetworks.com: 0
A / AAAA Records
- 172.67.150.107 (no PTR)
- 104.21.30.22 (no PTR)
- 2606:4700:3033::6815:1e16 (no PTR)
- 2606:4700:3036::ac43:966b (no PTR)
Mail Server IPs
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
bailey.ns.cloudflare.com dns.cloudflare.com 2396777623 10000 2400 604800 1800
Primary NS (mname)
bailey.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396777623
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cris.ns.cloudflare.com
bailey.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com -all
- ca3-fbcf817ae7c446aa9c172720637fb0f8
- DMARCv=DMARC1; pct=100; p=reject;
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