DCHost guide: Delegate a Subdomain to Another DNS Provider Without Moving the Parent Zone. One branch of a ceramic tree extends to a separate rounded node while the other branches remain connected to the main trunk.
Domain

Delegate a Subdomain to Another DNS Provider Without Moving the Parent Zone

29 October 2026

Give another team control of a subdomain without moving your main domain's DNS. Create the child zone, add delegation NS records in the parent zone, and use dig to verify authority, troubleshoot errors, and plan rollback.

DCHost guide: RDAP Domain Lookup: What Replaces WHOIS and Why It Matters. A violet domain node, a metal registry ring, and two ivory data tokens appear in a simple studio scene.
Domain

RDAP Domain Lookup: What Replaces WHOIS and Why It Matters

3 October 2026

RDAP replaces WHOIS with structured domain registration data. Learn how to read dates, registrar details, status codes, and privacy limits.

A purple barrier stands between a globe and a sealed envelope, illustrating how a domain hold can interrupt email delivery.
Domain

Domain Status Codes Explained: ClientHold, ServerHold and More

20 September 2026

Learn what common domain status codes mean, which restrictions affect DNS, and when to contact your registrar. Follow practical checks for holds, pending transfers, domain recovery and service restoration.

What Is DNSSEC? How to Protect Your Domain
Domain

What Is DNSSEC? How to Protect Your Domain

29 August 2026

DNSSEC validates DNS responses through a chain of cryptographic signatures. Learn how it works, how to enable it, and how to troubleshoot SERVFAIL safely.

Domain

Everything you need to know about domain registration, transfers, DNS management, and long-term domain strategy in one place.

How to Transfer a Domain Name Without Downtime

A domain name transfer changes your registrar, not your website or hosting automatically. Follow practical steps to protect DNS, email, WordPress, and renewals.

29 August 2026

Increasing IPv6 Adoption Rates Worldwide

IPv6 adoption is finally moving from niche network projects to mainstream infrastructure planning, but the global picture is still uneven. Some countries already serve most traffic over IPv6, while others barely route a single packet. For hosting customers, network operators, and IT teams, this gap matters: it affects costs, performance, long‑term routing strategy, and even…

6 February 2026

Rising Prices of IPv4 Addresses Due to Shortage

IPv4 addresses have quietly turned into one of the most expensive building blocks of the internet. Over the last few years, we’ve watched their cost climb from a background line item on hosting invoices to a strategic topic in budget meetings. If you manage websites, SaaS products, email infrastructure or customer hosting plans, you are…

6 February 2026

VPS Provider Mergers: What They Mean for Your Servers and What To Do Next

VPS provider mergers are no longer rare headlines you can ignore. Consolidation is reshaping the hosting market: brands disappear, platforms are unified, data centers are closed or opened in new regions, and pricing models quietly change. If your business runs on virtual servers, every one of these moves can affect uptime, latency, support quality, compliance…

5 February 2026

Why IPv4 Address Costs Keep Rising (And How to Respond)

If you manage hosting, networks, domains or servers, you have probably noticed a line in your budget that keeps creeping upward: IPv4 addresses. A few years ago, public IPv4s felt like a routine, almost negligible cost. Today, they are a strategic resource that can materially change the economics of a project, a SaaS platform or…

4 February 2026

IPv4 Address Shortage and Price Surges: What You Need to Know Now

IPv4 addresses have quietly turned into one of the most valuable resources in hosting and networking. If you manage websites, servers or an online product, you have probably seen line items like “IPv4 surcharge” or “additional IPv4 address” creeping into quotes and invoices. That is not a marketing trick – it is the direct result…

3 February 2026
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