oleico.com

Valid Email Server
Domain Lookup › oleico.com

Domain Overview

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

Checked via [email protected] · 2026-03-27 02:00:59 UTC · ↺ Refresh

MX Hostnames

  • oleico-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 208.113.250.235 ↩ dp-ad532d1b40.dreamhostps.com

Mail Server IPs

  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dreamhost.com hostmaster.dreamhost.com 2026013003 20930 600 1814400 60
Primary NS (mname)
ns1.dreamhost.com
Admin Email (rname)
hostmaster@dreamhost.com
Serial
2026013003
Refresh
20930s
Retry
600s
Expire
1814400s
Minimum TTL
60s

Nameservers (NS)

ns2.dreamhost.com
ns1.dreamhost.com
ns3.dreamhost.com

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
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
  • facebook-domain-verification=b6133c4k8subkh77vhh2d8e0fpsyvv
  • facebook-domain-verification=p7tq546at5ajdhc7hqvlkk55vymhr3
  • google-site-verification=xAjgsqF0WzQNI4xKW4QPDkH-XDPdfgGOmnfWbjOU33A
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms52529300
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