dulwichorthodontics.co.uk

Valid Email Server
Domain Lookup › dulwichorthodontics.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dulwichorthodontics.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-25 22:42:50 UTC · ↺ Refresh

MX Hostnames

  • dulwichorthodontics-co-uk.mail.protection.outlook.com

MX Priorities

  • dulwichorthodontics-co-uk.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.227.38.32 ↩ myshopify.com

Mail Server IPs

  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA dns.uk-noc.com info.bluehorizonsmarketing.co.uk 2026032502 14400 7200 2419200 86400
Primary NS (mname)
dns.uk-noc.com
Admin Email (rname)
info@bluehorizonsmarketing.co.uk
Serial
2026032502
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

dns.uk-noc.com
dns.us-noc.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:62.182.20.150 include:relay.email-cluster.com +ip4:83.223.117.120 +ip4:83.223.117.156 +include:spf.protection.outlook.com +include:mailgun.org ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • MS=ms15346485
  • SPFv=spf1 +a +mx +ip4:62.182.20.150 include:relay.email-cluster.com +ip4:83.223.117.120 +ip4:83.223.117.156 +include:spf.protection.outlook.com +include:mailgun.org ~all
  • MS=ms29767034
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