data.cr

Valid Email Server
Domain Lookup › data.cr

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
data.cr
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 23:25:28 UTC · ↺ Refresh

MX Hostnames

  • data-cr.mail.protection.outlook.com

MX Priorities

  • data-cr.mail.protection.outlook.com: 0

A / AAAA Records

  • 190.7.209.154 ↩ static.209.154.americandatanetworks.com

Mail Server IPs

  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns-581.awsdns-08.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-581.awsdns-08.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-581.awsdns-08.net
ns-1248.awsdns-28.org
ns-1783.awsdns-30.co.uk
ns-509.awsdns-63.com

SPF Record

✓ Strict (-all)
v=spf1 include:americandatanetworks.com include:spf.protection.outlook.com include:one.zoho.com include:_spf.odoo.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 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

6 records
  • SPFv=spf1 include:americandatanetworks.com include:spf.protection.outlook.com include:one.zoho.com include:_spf.odoo.com -all
  • 1password-site-verification=IZFOOKVQ55DBXD4237DLX3TPTQ
  • abuseipdb-verification=eENxjmfH
  • google-site-verification=oYfCxMKd0i-PUudNRk7l3EijlGzRfCWR8IZ-THI_WbI
  • have-i-been-pwned-verification=632d69dd5053fa927a645348ce013d32
  • openai-domain-verification=dv-7mX6Ho47SsmpblhyCs1kp0rU
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