marathon.co.uk

Valid Email Server
Domain Lookup › marathon.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-18 04:33:23 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 172.66.167.22 (no PTR)
  • 104.20.31.145 (no PTR)
  • 2606:4700:10::ac42:a716 (no PTR)
  • 2606:4700:10::6814:1f91 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA hans.ns.cloudflare.com dns.cloudflare.com 2399220421 10000 2400 604800 1800
Primary NS (mname)
hans.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399220421
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

tani.ns.cloudflare.com
hans.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_u.marathon.co.uk._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

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

15 records
  • 3x92kUFu++XhhVEjBgHlOzM8UoA2KzovEpjY4f441wow84UKtXXCglSeV9uV7oKE8RdKL+QuwgkG8DLBX4S9HQ==
  • 4ab4e6cd37953982bf00c438c0a6d879
  • 8nf45p4hc6j7i9r1qlqk07hpu5
  • MS=7343D9860E6FD69287C366074C631EEE04A8C4D9
  • MS=ms39628478
  • ZOOM_verify_d1EyHu9ASh6eUnfUyGjloA
  • amazonses:tIZjUbKqDFLCBBmUhsq9BK61uBZ7+bCNIIPyHuK39uY=
  • apple-domain-verification=brFcFKzf24Y2grqI
  • hnWUtZxHBWSxKkVLwK9fN1HQi8pGSsP/H9D89o7JAD4LsyeU5d8XrS6n4iOCh9FbXNCaGs603dsl/TRk83qzAw==
  • p2mviuakt6r4g1tqeqd54qqg6p
  • pgiul4f1l34va94d5u5otsklb8
  • qtlnh3vggvrpfcuj7m8noqk67a
  • ser9kvlu22kicnslh4oa2ccmu4
  • tclvefm6rjkk312l4t4rjk06ni
  • SPFv=spf1 include:_u.marathon.co.uk._spf.smart.ondmarc.com ~all
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