coolpink.net

Valid Email Server
Domain Lookup › coolpink.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
coolpink.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 19:33:10 UTC · ↺ Refresh

MX Hostnames

  • coolpink.net.bak-mx.uk0109.smtpbak.com
  • coolpink.net.pri-mx.uk0109.smtproutes.com

MX Priorities

  • coolpink.net.bak-mx.uk0109.smtpbak.com: 10
  • coolpink.net.pri-mx.uk0109.smtproutes.com: 90

A / AAAA Records

  • 3.8.113.37 ↩ ec2-3-8-113-37.eu-west-2.compute.amazonaws.com

Mail Server IPs

  • 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)
  • 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com

SOA Record

Raw SOA ns0.zen.co.uk netman.zen.co.uk 2014031742 14400 1800 604800 86400
Primary NS (mname)
ns0.zen.co.uk
Admin Email (rname)
netman@zen.co.uk
Serial
2014031742
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.zen.co.uk
ns0.zen.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ptr include:cmail1.com include:mailgun.org ip4:212.100.249.192/26 ip4:212.100.236.48/29 ip4:89.234.28.128/28 ip4:78.136.52.208/29 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

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

All TXT Records

1 record
  • SPFv=spf1 mx ptr include:cmail1.com include:mailgun.org ip4:212.100.249.192/26 ip4:212.100.236.48/29 ip4:89.234.28.128/28 ip4:78.136.52.208/29 ~all
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