lucy.cam.ac.uk

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Domain Lookup › lucy.cam.ac.uk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
lucy.cam.ac.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 03:18:38 UTC · ↺ Refresh

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MX Hostnames

  • eu-smtp-inbound-2.mimecast.com
  • eu-smtp-inbound-1.mimecast.com

MX Priorities

  • eu-smtp-inbound-1.mimecast.com: 0
  • eu-smtp-inbound-2.mimecast.com: 0

A / AAAA Records

  • 78.129.168.4 ↩ s14.olamalu.com

Mail Server IPs

  • 91.220.42.241 ↩ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
  • 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA primary.dns.cam.ac.uk hostmaster.cam.ac.uk 808016047 1200 180 1209600 3600
Primary NS (mname)
primary.dns.cam.ac.uk
Admin Email (rname)
hostmaster@cam.ac.uk
Serial
808016047
Refresh
1200s
Retry
180s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

auth1.dns.cam.ac.uk
auth3.dns.cam.ac.uk
auth2.dns.cam.ac.uk
auth0.dns.cam.ac.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:mx.cam.ac.uk include:spf.protection.outlook.com include:eu._netblocks.mimecast.com include:amazonses.com include:spf.mandrillapp.com include:outboundmail.blackbaud.net include:s14.olamalu.com ip4:78.129.168.4 a ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=50; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only

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

3 records
  • SPFv=spf1 include:mx.cam.ac.uk include:spf.protection.outlook.com include:eu._netblocks.mimecast.com include:amazonses.com include:spf.mandrillapp.com include:outboundmail.blackbaud.net include:s14.olamalu.com ip4:78.129.168.4 a ~all
  • google-site-verification=fJDy184iO9Cm77Q3A24DZ2dBJXzeL_yHxo74r0Eq-Sk
  • brevo-code:62082a8d4fccb8369b628d38668f1401
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