leser.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
leser.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 22:25:41 UTC · ↺ Refresh

MX Hostnames

  • leser-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 5.22.145.16
  • 5.22.145.121
  • 2a00:18e0:5:3:dfe2:c743:85aa:61bc
  • 2a00:18e0:5:2:7577:4e4d:413b:f507

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns3.domaindiscount24.net
ns1.domaindiscount24.net
ns2.domaindiscount24.net

SPF Record

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

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; rf=afrf; sp=none; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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

10 records
  • MS=0DCF6917882AB047E5120B0E5B030D55601D6C92
  • google-site-verification=0dP7N6dOX-oSE3w2ce6_Iqg40AsSeunBFERNkcdizxY
  • KCMJQ5MSP9ZLZMT0M7UWGSAHX8ZOFWS3VIBNKQPY
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.leser.com -all
  • MS=ms16996539
  • miro-verification=cd4ce3314847b53f18148d22555ca28c1d11616c
  • XqDBvDdGDhW0vp5u46zrhCGV0GCWu4jcZYKH9pBQsUXfY8bxq6aHB8Clny4RoSADoZvZFfUWYzh8+uR7SbIQoQ==
  • apple-domain-verification=CTy2QfJzQQUoE4lI
  • mindmanager-verification=a90a92380af2f044ea5ef1b1c818db4b3d552c30592ef508f64e72a0450d416f
  • cisco-ci-domain-verification=27180269cdae9a95f64fd0e893361ce7d17ac5b9596cb0f4d97f793eb16a54ef
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