Domain glossary: terms explained in plain words

clientHold, RDAP, WHOIS privacy, nameservers and other terms you meet when registering and managing a domain.

ccTLD and gTLD: Country-Code and Generic Domain Zones

How country-code zones (.at, .to, .de) differ from generic ones (.com, .top, .xyz): registry rules, owner requirements, prices, risks and what to pick.

01.11.2026 · 1 min read

Certificate Transparency: Why Certificates Reveal Your Subdomains

What Certificate Transparency logs are, which domain data they hold, how hidden subdomains are found through them and how to issue certificates safely.

01.11.2026 · 1 min read

clientHold and serverHold: What the Domain Hold Statuses Mean

What the clientHold and serverHold domain statuses mean, who sets them, why the site stops opening and what the owner can do.

01.11.2026 · 1 min read

DNS Records A, AAAA, CNAME, MX, TXT and NS in Plain Words

What each DNS record type does, which ones a site and mail need, how they are set in the Riki Domains bot and how long updates take.

01.11.2026 · 1 min read

Domain Lifecycle: Renewal, Grace Period and Release

What happens to a domain after it expires: grace period, redemption, deletion and re-registration. How not to lose a domain and what auto-renewal does.

01.11.2026 · 1 min read

IndexNow: How a Site Tells Search Engines About New Pages Itself

What the IndexNow protocol is, which search engines support it, how the key in the site root works and why projects that want fast indexing need it.

01.11.2026 · 1 min read

Nameservers and DNS Propagation: What They Are and How to Check

What a domain's nameservers are, when they are changed, why new records are not visible immediately and how to check that DNS has updated.

01.11.2026 · 1 min read

Registrar and Registry: Who Is Responsible for What

How a registrar differs from a registry and a reseller, who sets domain statuses, whom to contact when things go wrong and where Riki Domains sits.

01.11.2026 · 1 min read

WHOIS Privacy: How Hiding the Owner's Data Works

What WHOIS privacy is, which data it hides, what stays visible, what it costs at Riki Domains and in which zones it is not needed.

01.11.2026 · 1 min read

WHOIS and RDAP: The Public Domain Record

What WHOIS and RDAP are, which domain data is publicly visible, how RDAP differs from the old protocol and how to look up any domain's record.

01.11.2026 · 1 min read

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