Email DNS records for busportal.cz
MX, SPF, DMARC and DKIM records published for busportal.cz. Registered via Reg-active24. Domain age: 18 years.
busportal.cz can receive email: 1 MX record found. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| SPF | Found | The record ends with ~all: mail from servers not listed should be treated as suspicious but accepted (soft fail). |
| DMARC | p=quarantine | The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam. Aggregate reports are requested (rua). |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-14 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
Next steps
MX records for busportal.cz
- 10 ns.csad.cz
Email authentication records for busportal.cz
SPF record
v=spf1 mx ip4:193.86.116.0/23 ip4:193.86.116.227 ip4:62.168.45.102 a:smtp.gts.cz a:om.cz.net mx:ns.csad.cz ~all
DMARC record
v=DMARC1; p=quarantine; rua=mailto:dmarc@svt.cz
Check a specific email address @busportal.cz
This page checks how busportal.cz is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Domain registration
Created2008-06-26
Updated2024-11-09
Server location
IP address193.86.116.221
Reverse IPwfarm2.svt.cz
CountryCzechia
ASN13036
Name servers
NS 1ns3.websupport.eu.
NS 2ns2.websupport.cz.
NS 3ns1.websupport.cz.
TXT records for busportal.cz
TXT 1v=spf1 mx ip4:193.86.116.0/23 ip4:193.86.116.227 ip4:62.168.45.102 a:smtp.gts.cz a:om.cz.net mx:ns.csad.cz ~all