mercurios.com

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

Domain Overview

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

Checked via [email protected] · 2026-06-03 07:42:36 UTC · ↺ Refresh

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MX Hostnames

  • mercurios-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 141.193.213.21 (no PTR)
  • 141.193.213.20 (no PTR)

Mail Server IPs

  • 52.101.9.17 (no PTR)
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA noah.ns.cloudflare.com dns.cloudflare.com 2405404297 10000 2400 604800 1800
Primary NS (mname)
noah.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405404297
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

noah.ns.cloudflare.com
summer.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; ri=86400; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

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

8 records
  • google-site-verification=0qPaAQYxSKGAl-PAUwanWv2H5g8IE6WtcYr52fK8sII
  • google-site-verification=fZTn69yeE-ozZoOsQyjJuwiNv-ddQcAusguBvJVwpMk
  • knowbe4-site-verification=7e471ab6b9c6036dc9a54899fc89e7ef
  • smartsheet-site-validation=5DIH5hncIHW1qtgb9bGp-toCfxxNb6Q5
  • unbounce=614442\226\128\141
  • SPFv=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net -all
  • MS=ms25132595
  • facebook-domain-verification=tccq1aj6mypbt2mresa065ub8h7n9l
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