Knowledge centre
Guides to domains, SSL,
Guides to domains, SSL,
and hosting.
Short explanations and practical steps — written for business owners, not only for technicians.
Topics
Browse by topic
DomainsChoosing names and extensions, .id documents, and renewals.
DNSPointing your domain to hosting, email, and other services.
TransfersMoving a domain between registrars safely.
SSLChoosing, validating, and installing certificates.
Business emailGoogle Workspace, Microsoft 365, SPF, and DKIM.
Account securityTwo-step verification and domain locks.
All guides
Guide list
Pointing a domain to hosting: nameservers or an A record?
2 min read
.com, .id, .co.id, and .my.id — which one fits?
1 min read
Documents required for a .co.id domain
1 min read
Setting up Google Workspace email: MX, SPF, and DKIM
2 min read
Transferring a domain to Resmi.ID step by step
2 min read
DV, OV, or EV: choosing an SSL type
1 min read
Validating and installing an SSL certificate
1 min read
What TTL is and why DNS changes don't show immediately
1 min read
What happens if you forget to renew a domain
1 min read
Turning on two-step verification for your Resmi.ID account
1 min read
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