redpack.com.mx

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
redpack.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 23:52:00 UTC · ↺ Refresh

MX Hostnames

  • redpack-com-mx.mail.protection.outlook.com

MX Priorities

  • redpack-com-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 35.85.8.63 ↩ ec2-35-85-8-63.us-west-2.compute.amazonaws.com
  • 44.242.134.60 ↩ ec2-44-242-134-60.us-west-2.compute.amazonaws.com

Mail Server IPs

  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1546.awsdns-01.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1546.awsdns-01.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1546.awsdns-01.co.uk
ns-626.awsdns-14.net
ns-8.awsdns-01.com
ns-1499.awsdns-59.org

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

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

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • MS=CB786803355B650925BCCAC02F5BDAF23331F54F
  • MS=ms91837708
  • SFMC-y1JEcJNStzX69xrviiXvw7fYICsNgG-G2tNJn2lB
  • "v=spf1 include:spf.protection.outlook.com include:
  • _spf.salesforce.com -all"
  • facebook-domain-verification=r4ygg83308y1m4upviu60433kzgfxp
  • google-site-verification=VLbXYi6hmGsWKbqqe_2UJ3iEoRkUvRIIRK_8RN78neY
Full email verification for redpack.com.mx

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits