emilioesteban.com

Valid Email Server
Domain Lookup › emilioesteban.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
emilioesteban.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 01:45:44 UTC · ↺ Refresh

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MX Hostnames

  • emilioesteban-com.mail.protection.outlook.com

MX Priorities

  • emilioesteban-com.mail.protection.outlook.com: 5

A / AAAA Records

  • 198.185.159.144 (no PTR)
  • 198.49.23.145 (no PTR)
  • 198.49.23.144
  • 198.185.159.145

Mail Server IPs

  • 52.101.91.162 ↩ mail-matpr04cu00302.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.103.162 ↩ mail-miypr03cu00202.inbound.protection.outlook.com
  • 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::a ↩ mail-wa4pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.stinet.net servidores.stiva.net.emilioesteban.com 2026062903 28800 7200 604800 1200
Primary NS (mname)
ns1.stinet.net
Admin Email (rname)
servidores@stiva.net.emilioesteban.com
Serial
2026062903
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
1200s

Nameservers (NS)

ns3.stinet.net
ns1.stinet.net
ns2.stinet.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com ip4:84.124.4.210 ip4:84.124.4.211 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; aspf=r; adkim=r; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

2 records
  • MS=ms54888696
  • SPFv=spf1 a mx include:spf.protection.outlook.com ip4:84.124.4.210 ip4:84.124.4.211 -all
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