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Set up custom nameservers by registering glue records with your registrar. Glue records map ns1.yourdomain.com to IP addresses at the registry level, solving the circular DNS lookup problem. Essential for agencies and resellers wanting white-label DNS branding.
Stop domain spoofing by implementing DMARC with p=reject policy. Add a DMARC TXT record to your DNS instructing email providers to block unauthenticated messages. Start with p=none for monitoring, then escalate after verifying legitimate senders pass SPF and DKIM.
WHOIS updates instantly at your registrar but takes 24-48 hours to appear on third-party lookup tools due to caching. Enable WHOIS privacy for instant masking. Complete ICANN verification within 15 days after changing registrant email to avoid domain suspension.
Force HTTPS redirection after installing SSL to stop "Not Secure" warnings. Use cPanel's Force HTTPS toggle, add .htaccess redirect rules, or install a WordPress plugin. SSL enables encryption; redirection enforces it. Both are required for full security.
Website works for some users but not others? Learn how DNS caching and ISP-level issues cause inconsistent website behavior.
Should you use subdomains or separate domains? Learn the SEO, scaling, and technical differences to make the right choice.
Changing your domain? Learn how it affects SEO, email, and traffic, plus how to migrate safely without losing rankings.
Recover a stolen domain by contacting your registrar's abuse department immediately for an emergency freeze. File TDRP for unauthorized transfers or UDRP for trademark disputes. Most hijacking occurs through compromised email, not registrar breaches. Enable 2FA and Domain Defender to prevent theft.
Check expired domains for blacklisting before purchase. Use Wayback Machine for content history, Google Safe Browsing for malware flags, and backlink audits for toxic links. High Domain Authority means nothing if the backlink profile is spam. When in doubt, register fresh.
GDPR redacts personal WHOIS data but doesn't replace it. True WHOIS privacy uses proxy information to block spam and protect your email. NameSilo includes full proxy privacy free with every domain, no extra charge regardless of GDPR coverage.
A declined card doesn't instantly delete your domain. You have a 30-day grace period to update payment and renew at standard price. After day 30, domains enter auction. Use NameSilo Account Funds as insurance against card failures.
ERR_NAME_NOT_RESOLVED means your browser can't find your domain's IP address. Check A records for correct hosting IP, verify domain isn't expired or suspended, and flush local DNS cache. Changes take 1-24 hours to propagate.
