landmark-electric.com

Valid Email Server
Domain Lookup › landmark-electric.com

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
landmark-electric.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-03 10:57:11 UTC · ↺ Refresh

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MX Hostnames

  • mail.landmark-electric.com
  • mail2.landmark-electric.com

MX Priorities

  • mail.landmark-electric.com: 10
  • mail2.landmark-electric.com: 0

A / AAAA Records

  • 216.236.57.245 (no PTR)

Mail Server IPs

  • 50.254.123.27 ↩ mail2.landmark-electric.com

SOA Record

Raw SOA ns75.domaincontrol.com dns.jomax.net 2026092601 28800 7200 604800 600
Primary NS (mname)
ns75.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026092601
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns75.domaincontrol.com
ns76.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:50.254.123.27 ip4:74.95.232.177 ip4:45.18.208.97 include:secureserver.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

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

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

All TXT Records

8 records
  • D9301121
  • ccev53sb1hcr7u3n548debj48s
  • 60atb03vcubrnf229bvk3eos3r
  • v=verifydomain MS=3966583
  • SPFv=spf1 ip4:50.254.123.27 ip4:74.95.232.177 ip4:45.18.208.97 include:secureserver.net ~all
  • vk24tev771r5rthdh5jhok63m9
  • mj8h2l82t6cfhr6l93uppu0gi8
  • 43bkrkplckuq6a36jnaqsu0dvj
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