northdallasdh.com

Valid Email Server
Domain Lookup › northdallasdh.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
northdallasdh.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 19:39:31 UTC · ↺ Refresh

MX Hostnames

  • northdallasdh-com.mx1.arsmtp.com
  • northdallasdh-com.relay1h.spamh.com
  • northdallasdh-com.relay1g.spamh.com
  • northdallasdh-com.relay1i.spamh.com
  • northdallasdh-com.mx2.arsmtp.com

MX Priorities

  • northdallasdh-com.relay1i.spamh.com: 30
  • northdallasdh-com.relay1g.spamh.com: 10
  • northdallasdh-com.mx1.arsmtp.com: 100
  • northdallasdh-com.mx2.arsmtp.com: 100
  • northdallasdh-com.relay1h.spamh.com: 20

A / AAAA Records

  • 172.67.151.101 (no PTR)
  • 104.21.72.150 (no PTR)
  • 2606:4700:3035::6815:4896 (no PTR)
  • 2606:4700:3034::ac43:9765 (no PTR)

Mail Server IPs

  • 63.71.12.101 ↩ lbn-t.spamh.com
  • 63.71.12.99 ↩ lbm-t.spamh.com
  • 63.71.12.97 ↩ lbl-t.spamh.com
  • 8.31.233.244 ↩ server2018.appriver.com
  • 8.19.118.225 ↩ server2019.appriver.com

SOA Record

Raw SOA maxim.ns.cloudflare.com dns.cloudflare.com 2396904098 10000 2400 604800 1800
Primary NS (mname)
maxim.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396904098
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

rosa.ns.cloudflare.com
maxim.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 include:_spf.google.com include:northdallasdh-com.spf.smtp25.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

3 records
  • Odh/7BeCVuo9SIVpkmuqNw==
  • google-site-verification=u4M1hho064g06rslAeSmJTBJ0QJ1NV-weub0bVgPcUw
  • SPFv=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 include:_spf.google.com include:northdallasdh-com.spf.smtp25.com -all
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