coopelesca.co.cr

Valid Email Server
Domain Lookup › coopelesca.co.cr

Domain Overview

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

Checked via [email protected] · 2026-04-04 12:39:17 UTC · ↺ Refresh

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MX Hostnames

  • coopelesca-co-cr.mail.protection.outlook.com

MX Priorities

  • coopelesca-co-cr.mail.protection.outlook.com: 0

A / AAAA Records

  • 190.211.104.66 ↩ coopelesca.co.cr
  • 2803:5840:f0ca:3::bbbb (no PTR)

Mail Server IPs

  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA apolo19 soporte.coopelesca.co.cr 447 900 600 86400 3600
Primary NS (mname)
apolo19
Admin Email (rname)
soporte@coopelesca.co.cr
Serial
447
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

wlesca1.coopelesca.co.cr
wlesca2.coopelesca.co.cr

SPF Record

✓ Strict (-all)
v=spf1 ip4:190.211.104.80 ip4:190.211.104.74 ip4:190.211.104.67 include:spf.protection.outlook.com include:em.coopelesca.co.cr include:em2274.coopelesca.co.cr -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

2 records
  • apple-domain-verification=cmqhcWllUXFB5Suf
  • SPFv=spf1 ip4:190.211.104.80 ip4:190.211.104.74 ip4:190.211.104.67 include:spf.protection.outlook.com include:em.coopelesca.co.cr include:em2274.coopelesca.co.cr -all
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