cablefree.net

Valid Email Server
Domain Lookup › cablefree.net
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cablefree.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 18:23:30 UTC · ↺ Refresh

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MX Hostnames

  • mx2.krystal.uk
  • mx1.krystal.uk

MX Priorities

  • mx2.krystal.uk: 20
  • mx1.krystal.uk: 10

A / AAAA Records

  • 77.72.2.90 ↩ monkfish-lon.krystal.uk

Mail Server IPs

  • 185.53.56.45 ↩ mx2.strikemail.co.uk
  • 185.53.56.47 ↩ mx2.strikemail.co.uk
  • 185.53.56.44 ↩ mx1.strikemail.co.uk
  • 185.53.56.46 ↩ mx1.strikemail.co.uk

SOA Record

Raw SOA ns1.kloudns.co.uk dns-admin.katapult.io 1788455448 28800 7200 604800 3600
Primary NS (mname)
ns1.kloudns.co.uk
Admin Email (rname)
dns-admin@katapult.io
Serial
1788455448
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.kloudns.co.uk
ns4.kloudns.co.uk
ns1.kloudns.co.uk
ns3.kloudns.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:77.72.2.90 include:relay.k.io ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 +mx +a +ip4:77.72.2.90 include:relay.k.io ~all
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