casadelaamistad.org.mx

Valid Email Server
Domain Lookup › casadelaamistad.org.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
casadelaamistad.org.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 23:33:23 UTC · ↺ Refresh

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MX Hostnames

  • casadelaamistad-org-mx.mail.protection.outlook.com

MX Priorities

  • casadelaamistad-org-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 199.60.103.31 (no PTR)
  • 199.60.103.131 (no PTR)

Mail Server IPs

  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns.rackspace.com dominios.alianzacorp.mx 1749493421 21600 3600 1814400 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
dominios@alianzacorp.mx
Serial
1749493421
Refresh
21600s
Retry
3600s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

dns1.stabletransit.com
dns2.stabletransit.com

SPF Record

✓ Strict (-all)
v=spf1 include:emailsrvr.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • tinfoil-site-verification: aec3ecdd49512fbd3626e074ac232c19bb25cf99=9b435d2d0aa589be4df34d0d0882c7c0966baf80
  • b47hfrsmi76mbsre6m4id4pcf3
  • SPFv=spf1 include:emailsrvr.com include:spf.protection.outlook.com -all
  • 202506091823013i1bjdtfr2hctmlxe61e5uphhopv3xfvvx448whdba8tonhj4q
  • MS=ms59542310
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