disputeresolutionombudsman.org

Valid Email Server
Domain Lookup › disputeresolutionombudsman.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
disputeresolutionombudsman.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 06:10:52 UTC · ↺ Refresh

MX Hostnames

  • disputeresolutionombudsman-org.mail.protection.outlook.com
  • d229923.b.ess.uk.barracudanetworks.com
  • d229923.a.ess.uk.barracudanetworks.com

MX Priorities

  • d229923.b.ess.uk.barracudanetworks.com: 10
  • d229923.a.ess.uk.barracudanetworks.com: 5
  • disputeresolutionombudsman-org.mail.protection.outlook.com: 99

A / AAAA Records

  • 18.130.98.219
  • 18.169.97.230
  • 13.135.65.30

Mail Server IPs

  • 18.133.136.186 ↩ mail.ess.uk.barracuda.com
  • 18.133.136.187 ↩ mail.ess.uk.barracuda.com
  • 18.133.136.188 ↩ mail.ess.uk.barracuda.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2

SOA Record

Raw SOA ns-1407.awsdns-47.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1407.awsdns-47.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1407.awsdns-47.org
ns-1567.awsdns-03.co.uk
ns-264.awsdns-33.com
ns-959.awsdns-55.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:54.240.89.66/32 include:spf.mailjet.com include:spf.ess.uk.barracudanetworks.com include:spf.protection.outlook.com include:amazonses.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No 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 ip4:54.240.89.66/32 include:spf.mailjet.com include:spf.ess.uk.barracudanetworks.com include:spf.protection.outlook.com include:amazonses.com ~all
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