geo-uk.net

Valid Email Server
Domain Lookup › geo-uk.net

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
geo-uk.net
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 11:35:09 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • eu-smtp-inbound-1.mimecast.com: 10
  • eu-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 104.16.147.52 (no PTR)
  • 104.18.193.54 (no PTR)
  • 2606:4700::6810:9334 (no PTR)
  • 2606:4700::6812:c136 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA amber.ns.cloudflare.com dns.cloudflare.com 2403473828 10000 2400 604800 1800
Primary NS (mname)
amber.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403473828
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

charles.ns.cloudflare.com
amber.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx mx:mail.geo-uk.net mx:mailserver.geo-uk.net mx:mx241.emailfiltering.com mx:mx242.emailfiltering.com mx:mx243.emailfiltering.com ~all
📊 DNS lookups: 7/10
~ 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

1 record
  • SPFv=spf1 a mx mx:mail.geo-uk.net mx:mailserver.geo-uk.net mx:mx241.emailfiltering.com mx:mx242.emailfiltering.com mx:mx243.emailfiltering.com ~all
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