trinityhouse.co.uk

Valid Email Server
Domain Lookup › trinityhouse.co.uk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
trinityhouse.co.uk
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 00:18:53 UTC · ↺ Refresh

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MX Hostnames

  • mxa-00254201.gslb.pphosted.com
  • mxb-00254201.gslb.pphosted.com

MX Priorities

  • mxb-00254201.gslb.pphosted.com: 10
  • mxa-00254201.gslb.pphosted.com: 10

A / AAAA Records

  • 139.59.201.66 (no PTR)

Mail Server IPs

  • 208.84.65.36 ↩ mx0a-00254201.pphosted.com

SOA Record

Raw SOA ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-33.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns1-33.azure-dns.com
ns2-33.azure-dns.net
ns3-33.azure-dns.org
ns4-33.azure-dns.info

SPF Record

✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • ciscocidomainverification=43f6f7514adac2ce4d1102941b2c370e7a0b73a0a49fde85b56d5c70f7f17678
  • hpe-greenlake-domain-verification=46324a56495243796e4e454c614e687356426874674a5651366561706e2d7959
  • cisco-ci-domain-verification= 6755758e3d2232ae39143b4bf390f563f8a3be43ba8616c16de162411a626b4a
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • MS=ms53939151
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