mar-kov.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mar-kov.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 22:50:08 UTC · ↺ Refresh

MX Hostnames

  • markov-com0i.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 141.193.213.20
  • 141.193.213.21

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

mns02.domaincontrol.com
mns01.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:mailgun.org Include:spf.hornetsecurity.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • MS=ms49663719
  • SPFv=spf1 include:mailgun.org Include:spf.hornetsecurity.com include:spf.protection.outlook.com -all
  • MS=ms98831787
  • google-site-verification=hykqNZoO0Ltc_JCHhSSehTf3l7T0Npq2_zAWU-t1_dw
  • MS=ms95533157
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