atento.com.pe

Valid Email Server
Domain Lookup › atento.com.pe

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
atento.com.pe
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-30 14:44:12 UTC · ↺ Refresh

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MX Hostnames

  • atento-com.mail.protection.outlook.com

MX Priorities

  • atento-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 167.99.115.103 (no PTR)

Mail Server IPs

  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns.rcp.net.pe operador.rcp.pe 2026052501 7200 300 604800 7200
Primary NS (mname)
ns.rcp.net.pe
Admin Email (rname)
operador@rcp.pe
Serial
2026052501
Refresh
7200s
Retry
300s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

ns2.rcp.net.pe
ns.rcp.net.pe

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:200.37.166.64/28 ip4:200.60.97.112/28 include:spf.protection.outlook.com include:mailSPF.smtp.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1;adkim=s;aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
s1._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

2 records
  • MS=ms26349074
  • SPFv=spf1 ip4:200.37.166.64/28 ip4:200.60.97.112/28 include:spf.protection.outlook.com include:mailSPF.smtp.com ~all
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