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DNS

Hosting explained. Platform updates, technical guides, and no-fluff insight from the team that built TrueCore.

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25 Apr 2026

Setting Up Email Hosting on TrueCore: Mailboxes, Clients, and DNS

How to add a mailbox for your domain, connect it to your email client, and understand what SPF, DKIM, and MX records are configured automatically when you do.

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19 Apr 2026

Do You Need a Dedicated IP Address? What It Actually Changes in 2026

Dedicated IPs used to be required for SSL. That hasn't been true for years. Here's what a dedicated IP still affects in 2026 and when it's genuinely worth having.

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15 Apr 2026

How DNS Works: From Domain Name to Your Website in Six Steps

Nameservers, A records, TTL, and propagation — a plain-English walkthrough of how typing a URL in a browser ends up loading your site from our servers.

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8 Apr 2026

SPF, DKIM, and DMARC Explained: Why Email Authentication Matters

Three DNS records that determine whether your email reaches the inbox or the spam folder. We configure them automatically — here's what they actually do.

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