dhadvice.org

Valid Email Server
Domain Lookup › dhadvice.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dhadvice.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 11:40:56 UTC · ↺ Refresh

MX Hostnames

  • dhadvice-org.p10.mxthunder.com
  • dhadvice-org.p40.mxthunder.net
  • dhadvice-org.p30.mxthunder.net
  • dhadvice-org.p20.mxthunder.net

MX Priorities

  • dhadvice-org.p30.mxthunder.net: 30
  • dhadvice-org.p40.mxthunder.net: 40
  • dhadvice-org.p10.mxthunder.com: 10
  • dhadvice-org.p20.mxthunder.net: 20

A / AAAA Records

  • 185.151.30.154 ↩ 185-151-30-154.ptr4.stackcp.net
  • 2a07:7800::154 (no PTR)

Mail Server IPs

  • 209.41.68.188 ↩ bolt100b.mxthunder.net
  • 108.166.161.242 ↩ bolt100a.mxthunder.net

SOA Record

Raw SOA ns1.stackdns.com hostmaster.stackdns.com 1738328298 1800 900 1209600 300
Primary NS (mname)
ns1.stackdns.com
Admin Email (rname)
hostmaster@stackdns.com
Serial
1738328298
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns2.stackdns.com
ns3.stackdns.com
ns1.stackdns.com
ns4.stackdns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.stackmail.com a mx -all
📊 DNS lookups: 4/10
✓ 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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.stackmail.com a mx -all
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