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Email DNS records for aluska.org

MX, SPF, DMARC and DKIM records published for aluska.org.

Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes

aluska.org can receive email: 2 MX records found. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).

Check Result What it means
MX Found (2) The domain is configured to receive email.
Free email provider No Not a free mailbox service like Gmail or Yahoo.
SPF Found The record ends with -all: mail from servers not listed should be rejected (hard fail).
DMARC p=reject The policy is reject: receivers are asked to reject messages that fail DMARC. Subdomains use the policy none (sp=none).
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: 2026-11-15 (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 aluska.org

  • 10 769a119f66dc1a93.mx1.emailprofi.seznam.cz (77.75.77.56)
  • 20 769a119f66dc1a93.mx2.emailprofi.seznam.cz (77.75.77.146)

Email authentication records for aluska.org

SPF record 
v=spf1 a mx include:spf.seznam.cz include:bio08.vas-server.cz -all
DMARC record 
v=DMARC1; p=reject; sp=none; adkim=s; aspf=s; ri=86400

Check a specific email address @aluska.org

This page checks how aluska.org is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.

Server location

IP address104.21.45.54
CountryUnited States of America
ASN13335

Name servers

NS 1isla.ns.cloudflare.com.
NS 2west.ns.cloudflare.com.

TXT records for aluska.org

TXT 1v=spf1 a mx include:spf.seznam.cz include:bio08.vas-server.cz -all

Frequently asked questions

Can aluska.org receive email?

Yes. aluska.org publishes 2 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.

Does aluska.org use SPF and DMARC?

aluska.org publishes an SPF record. Its DMARC policy is p=reject.

Is aluska.org a free email provider?

No. aluska.org is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.

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