jornadayu.com

Valid Email Server
Domain Lookup › jornadayu.com

Domain Overview

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

Checked via [email protected] · 2026-03-31 01:20:42 UTC · ↺ Refresh

MX Hostnames

  • jornadayu-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 132.148.211.158 ↩ 158.211.148.132.host.secureserver.net

Mail Server IPs

  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1166.awsdns-17.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1166.awsdns-17.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-416.awsdns-52.com
ns-933.awsdns-52.net
ns-1166.awsdns-17.org
ns-1962.awsdns-53.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

5 records
  • atlassian-domain-verification=141Oo7nQwKUa5owajzVu62wILYXCI0C82lKcMpUKoJDUOTUKjbJ1A3jD7vIfwPK1
  • facebook-domain-verification=xgvjns6ily4fai1otcvdprn4yz39oo
  • google-site-verification=lN7fvjsvtFn2eFwirv34uFEJmbaxByVYfL-_--pGnAc
  • slack-domain-verification=inKbpGQarCN85ucn6i4CbjexNyFcCdlVOwwfPLTp
  • SPFv=spf1 include:spf.protection.outlook.com -all
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