matplast.ru

Valid Email Server
Domain Lookup › matplast.ru

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
matplast.ru
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 02:09:29 UTC · ↺ Refresh

MX Hostnames

  • etrn.nextra.cz
  • ex.mateiciuc.cz

MX Priorities

  • etrn.nextra.cz: 20
  • ex.mateiciuc.cz: 10

A / AAAA Records

  • 88.86.125.177 ↩ z200.rails.cz
  • 2a01:28:ca:185::177 ↩ z200.rails.cz

Mail Server IPs

  • 193.85.201.247 ↩ bmx.cz.net

SOA Record

Raw SOA ns1.websupport.cz admin.websupport.cz 1770215644 7200 2048 1048576 2560
Primary NS (mname)
ns1.websupport.cz
Admin Email (rname)
admin@websupport.cz
Serial
1770215644
Refresh
7200s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

No TXT records found.

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