valley-plumbing.com

Valid Email Server
Domain Lookup › valley-plumbing.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
valley-plumbing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 01:12:06 UTC · ↺ Refresh

MX Hostnames

  • mail3.linknowmedia.cloud
  • mail4.linknowmedia.cloud

MX Priorities

  • mail4.linknowmedia.cloud: 0
  • mail3.linknowmedia.cloud: 0

A / AAAA Records

  • 52.11.37.152 ↩ ec2-52-11-37-152.us-west-2.compute.amazonaws.com
  • 34.224.10.110 ↩ ec2-34-224-10-110.compute-1.amazonaws.com

Mail Server IPs

  • 15.222.161.152 ↩ ec2-15-222-161-152.ca-central-1.compute.amazonaws.com
  • 208.94.107.75 ↩ mail3.linknowmedia.cloud

SOA Record

Raw SOA ns33.domaincontrol.com dns.jomax.net 2026010503 28800 7200 604800 600
Primary NS (mname)
ns33.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026010503
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns34.domaincontrol.com
ns33.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:208.94.107.6 include:mailgun.us include:relayhost1.linknowmedia.cloud include:relayhost2.linknowmedia.cloud ~all
📊 DNS lookups: 5/10
~ 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 +ip4:208.94.107.6 include:mailgun.us include:relayhost1.linknowmedia.cloud include:relayhost2.linknowmedia.cloud ~all
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