mccrackengrp.com

Valid Email Server
Domain Lookup › mccrackengrp.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 19:17:54 UTC · ↺ Refresh

MX Hostnames

  • mccrackengrp-com.mail.protection.outlook.com

MX Priorities

  • mccrackengrp-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 35.208.131.80 ↩ 80.131.208.35.bc.googleusercontent.com

Mail Server IPs

  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1063.ui-dns.org hostmaster.1und1.com 2017060111 28800 7200 604800 600
Primary NS (mname)
ns1063.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060111
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1040.ui-dns.de
ns1040.ui-dns.com
ns1063.ui-dns.biz
ns1063.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net include:zcsend.net include:sender.zohobooks.com -all
📊 DNS lookups: 5/10
✓ 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

3 records
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net include:zcsend.net include:sender.zohobooks.com -all
  • qqxvb3vbv4qx3ht3yc2ygp7y184h2mt5
  • 7kj6qlxgs69x4b48krxxqffc1l5034qc
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