theadvertisingclub.org

Valid Email Server
Domain Lookup › theadvertisingclub.org

Domain Overview

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

Checked via [email protected] · 2026-03-19 19:00:42 UTC · ↺ Refresh

MX Hostnames

  • mx2.mtaroutes.com
  • mx3.mtaroutes.com
  • mx1.mtaroutes.com
  • mx4.mtaroutes.com

MX Priorities

  • mx3.mtaroutes.com: 30
  • mx2.mtaroutes.com: 20
  • mx1.mtaroutes.com: 10
  • mx4.mtaroutes.com: 40

A / AAAA Records

  • 162.159.135.42 (no PTR)

Mail Server IPs

  • 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)
  • 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
  • 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com

SOA Record

Raw SOA ns25.worldnic.com namehost.worldnic.com 123060515 10800 3600 604800 3600
Primary NS (mname)
ns25.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
123060515
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns26.worldnic.com
ns25.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ymem.net -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

5 records
  • ca3-d5c937efac6e49d68f8f685f580b384a
  • MS=ms19822034
  • ca3-94d6fea918014e59bc0594bd1cf648c3
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.ymem.net -all
  • i2gvl9i9p393pqiisvsggfn175
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