redtiecourier.com

No Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
redtiecourier.com
No
None
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-19 03:53:43 UTC ยท โ†บ Refresh

MX Hostnames

No MX records found.

MX Priorities

No priority data.

A / AAAA Records

  • 76.223.67.189 โ†ฉ a67c48129651a0940.awsglobalaccelerator.com
  • 13.248.213.45 โ†ฉ a67c48129651a0940.awsglobalaccelerator.com

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns29.domaincontrol.com dns.jomax.net 2025060801 28800 7200 604800 600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025060801
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns29.domaincontrol.com
ns30.domaincontrol.com

SPF Record

โœ— Missing

No SPF record โ€” domain is unprotected against spoofing.

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

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:[email protected];
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” 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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