worldmkting.com

Valid Email Server
Domain Lookup › worldmkting.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
worldmkting.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 17:45:46 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-2.mimecast.com
  • us-smtp-inbound-1.mimecast.com

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 63.141.128.9 (no PTR)

Mail Server IPs

  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA ali.ns.cloudflare.com dns.cloudflare.com 2399533335 10000 2400 604800 1800
Primary NS (mname)
ali.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399533335
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ali.ns.cloudflare.com
drew.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com +a +mx include:_spf.bigcommerce.com include:aspmx.googlemail.com include:amazonses.com ip4:173.163.70.253 ip4:173.163.9.221 include:spf.protection.outlook.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

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
  • DKIMv=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEVgmtMtrIyqKFii5/v35GuBw2O93pd0dK1oSbkw4Ttnx6lW2pjZtwm7c9sc7m36M+iKrB+/FVIxlgCHN9FIKIFQ0wi/QoeNSof4etUXa84GqQL6IJNUmVGNdtysqUfz7Ijmdh+glITEwb+MT1O3pleuXx8cedIVpEwuvmeJLnPwIDAQAB
  • SPFv=spf1 include:us._netblocks.mimecast.com +a +mx include:_spf.bigcommerce.com include:aspmx.googlemail.com include:amazonses.com ip4:173.163.70.253 ip4:173.163.9.221 include:spf.protection.outlook.com -all
  • 0ed1fe018a576a2b29f642413aaa1a9d5d4e2de8d7
  • 1password-site-verification=X3IMVFOOFZHQJEVDZFA325JQZ4
  • MS=ms35314945
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