fitzgerald-uk.com

Valid Email Server
Domain Lookup › fitzgerald-uk.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fitzgerald-uk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 09:53:25 UTC · ↺ Refresh

MX Hostnames

  • Fitzgeralduk-com02e.mail.protection.outlook.com

MX Priorities

  • fitzgeralduk-com02e.mail.protection.outlook.com: 10

A / AAAA Records

  • 139.162.203.24 ↩ 139-162-203-24.ip.linodeusercontent.com

Mail Server IPs

  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.switchip.net hostmaster.isp4.uk.net 2026012302 43200 900 1209600 10800
Primary NS (mname)
ns1.switchip.net
Admin Email (rname)
hostmaster@isp4.uk.net
Serial
2026012302
Refresh
43200s
Retry
900s
Expire
1209600s
Minimum TTL
10800s

Nameservers (NS)

ns2.switchip.net
ns1.switchip.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com include:spfa.cpmails.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

2 records
  • MS=A8CDF58434E347A807DD1B41357F55DE60F4804E
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com include:spfa.cpmails.com ~all
Full email verification for fitzgerald-uk.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits