uclh.nhs.uk

Valid Email Server
Domain Lookup › uclh.nhs.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
uclh.nhs.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 01:40:50 UTC · ↺ Refresh

MX Hostnames

  • mail.nhs.uk

MX Priorities

  • mail.nhs.uk: 50

A / AAAA Records

  • 185.220.61.90 ↩ 185.220.61.90.srvlist.ukfast.net

Mail Server IPs

  • 155.231.208.2 ↩ mail1.nhs.net

SOA Record

Raw SOA ns1.nhs.uk hostmaster.nominet.uk 2026031301 10800 3600 604800 3600
Primary NS (mname)
ns1.nhs.uk
Admin Email (rname)
hostmaster@nominet.uk
Serial
2026031301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns4.nhs.uk
ns1.nhs.uk
ns2.nhs.uk
ns3.nhs.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:185.220.61.90 include:_spf.nhs.net include:outboundmail.blackbaud.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

6 records
  • globalsign-domain-verification=1EF82E0CA8463A7850625F4FEEA8DE03
  • MS=ms39910975
  • MS=ms54935371
  • MS=ms76823341
  • _32acfcm8udmq42qisa3lz274p4ps7qi
  • SPFv=spf1 ip4:185.220.61.90 include:_spf.nhs.net include:outboundmail.blackbaud.net ~all
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