Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
questtechnologies.co.uk
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 06:09:00 UTC · ↺ Refresh
MX Hostnames
- d210655.b.ess.uk.barracudanetworks.com
- d210655.a.ess.uk.barracudanetworks.com
MX Priorities
- d210655.b.ess.uk.barracudanetworks.com: 10
- d210655.a.ess.uk.barracudanetworks.com: 0
A / AAAA Records
- 188.64.187.201 ↩ cherry.ukhost4u.com
Mail Server IPs
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
pdns01.domaincontrol.com dns.jomax.net 2025110500 28800 7200 604800 3600
Primary NS (mname)
pdns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025110500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
pdns01.domaincontrol.com
pdns02.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:eu-sender.zohoinvoice.com include:spf.ess.uk.barracudanetworks.com ip4:50.19.243.6 ip4:188.64.187.125 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ 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:eu-sender.zohoinvoice.com include:spf.ess.uk.barracudanetworks.com ip4:50.19.243.6 ip4:188.64.187.125 -all
- MS=ms78922080
- apple-domain-verification=8msdhVgtC5UZ55eh
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