kdcuk.co.uk

Valid Email Server
Domain Lookup › kdcuk.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-22 17:52:30 UTC · ↺ Refresh

MX Hostnames

  • mx1.emailsrvr.com
  • mx2.emailsrvr.com

MX Priorities

  • mx1.emailsrvr.com: 10
  • mx2.emailsrvr.com: 20

A / AAAA Records

  • 192.124.249.10 ↩ cloudproxy10010.sucuri.net

Mail Server IPs

  • 173.203.187.1 ↩ mx1.emailsrvr.com
  • 173.203.187.2 ↩ mx2.emailsrvr.com
  • 146.20.161.2 ↩ mx2.emailsrvr.com
  • 184.106.54.2 ↩ mx2.emailsrvr.com
  • 108.166.43.2 ↩ mx2.emailsrvr.com

SOA Record

Raw SOA ns0.phase8.net support.phase8.net 2025050601 28800 3600 604800 86400
Primary NS (mname)
ns0.phase8.net
Admin Email (rname)
support@phase8.net
Serial
2025050601
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.phase8.net
ns0.phase8.net
ns1.phase8.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a include:emailsrvr.com ~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

2 records
  • SPFv=spf1 a include:emailsrvr.com ~all
  • google-site-verification=4_gE6K34R-A7BItcM0VK07UNshFB5jeuprdRcqmSnIk
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