rdstartup.com

Valid Email Server
Domain Lookup › rdstartup.com

Domain Overview

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

Checked via [email protected] · 2026-03-22 01:17:02 UTC · ↺ Refresh

MX Hostnames

  • _dc-mx.bf0283a14598.rdstartup.com

MX Priorities

  • _dc-mx.bf0283a14598.rdstartup.com: 10

A / AAAA Records

  • 172.67.166.25 (no PTR)
  • 104.21.16.42 (no PTR)
  • 2606:4700:3031::ac43:a619 (no PTR)
  • 2606:4700:3035::6815:102a (no PTR)

Mail Server IPs

  • 66.29.153.109 ↩ indoforslot.com

SOA Record

Raw SOA dylan.ns.cloudflare.com dns.cloudflare.com 2396083662 10000 2400 604800 1800
Primary NS (mname)
dylan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396083662
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dylan.ns.cloudflare.com
faye.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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