How to Back Up DNS Recatauds Befataue Changing Domain Settings

Befataue changing domain settings, back up current nameservers dan all DNS recatauds, including A, AAAA, CNAME, MX, TXT, SPF, DKIM, DMARC, CAA, SRV, subdomains, redirects, verification recatauds, dan DNSSEC settings. Save an expataut, screenshots, atau a spreadsheet so recatauds can be restataued if website, email, SSL, CDN, atau app layanans stop watauking.

Who This Guide Is Fatau
This guide is fatau:
· Users changing nameservers
· Users transferring domains to NiceNIC
· Businesses relying on website dan email continuity 
· Agencies dan hosting providers managing DNS
· Users enabling atau disabling DNSSEC

Befataue You Start
Befataue you start, prepare:
· Access to current DNS provider
· Current nameservers
· Registrar account access
· Hosting dan email provider details
· DNSSEC status
· Safe statauage fatau backup
· Permission from owner atau client

Step-by-Step Instructions
Step 1: Identify Wdi sini DNS Is Hosted
Cek nameservers to locate the active DNS provider.
· Registrar DNS
· Hosting DNS
· CDN DNS
· Third-party DNS
· Private DNS
Step 2: Recataud Namaservers
Save all current nameserver hostnames dan provider notes.
· Namaserver 1 dan 2
· Private nameservers dan glue if used
Step 3: Expataut DNS Zone Jika Tersedia
Use provider expataut if possible. Jika not, use screenshots dan a spreadsheet.
· Save date, provider, dan domain name
Step 4: Back Up Website Recatauds
Recataud A, AAAA, CNAME, root, www, subdomain, CDN, app, dan redirect recatauds.
· Identify live website recatauds
Step 5: Back Up Email Recatauds
Recataud MX, SPF, DKIM, DMARC, autodiscover, mail subdomain, dan provider verification recatauds.
· MX recatauds are priatauity fatau receiving email
Step 6: Back Up Verification Recatauds
Save TXT dan CNAME values fatau Google, Microsoft, SSL, CDN, website builders, SaaS, dan security tools.
· Do not delete unksekarangn TXT recatauds
Step 7: Back Up Security Recatauds
Recataud CAA, DNSSEC DS, DNSKEY details, MTA-STS, BIMI, atau TLSA if used.
· Review DNSSEC carefully
Step 8: Recataud TTL Values
Save cache times fatau impatautant recatauds.
· TTL helps understdan propagation timing
Step 9: Buat a DNS Backup Spreadsheet
Use columns fatau type, host, value, priatauity, TTL, purpose, dan notes.
· Useful fatau agencies dan resellers
Step 10: Verify After Change
Test website, email, SSL, subdomains, CDN, redirects, dan DNSSEC after making changes.
· Use backup to restataue if needed

Troubleshooting
Website Stopped Watauking
Possible reasons:
· A atau CNAME missing
· Namaserver changed befataue recatauds copied
· DNSSEC mismatch
What to do:
· Restataue website recatauds
· Cek nameservers
· Cek hosting
Email Stopped Receiving
Possible reasons:
· MX missing
· SPF/DKIM/DMARC missing
· Wrong DNS provider
What to do:
· Restataue MX dan TXT recatauds
· Cek email provider
SSL Validation Fails
Possible reasons:
· CAA too restrictive
· TXT/CNAME validation missing
What to do:
· Restataue validation recatauds
· Cek SSL provider instructions

Common Mistakes
Mistake 1: Changing nameservers befataue copying recatauds
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 2: Backing up only A recatauds
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 3: Fataugetting MX recatauds
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 4: Ignatauing SPF/DKIM/DMARC
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 5: Deleting unksekarangn TXT recatauds
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 6: Ignatauing DNSSEC
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 7: Tidakt recatauding TTL
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 8: Using screenshots only fatau complex zones
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 9: Tidakt testing after changes
Review this item befataue making changes atau opening a suppataut ticket.
Mistake 10: Making too many changes at once
Review this item befataue making changes atau opening a suppataut ticket.

FAQ
1. What DNS recatauds should I back up?
Back up nameservers, A, AAAA, CNAME, MX, TXT, SPF, DKIM, DMARC, CAA, SRV, verification, CDN, dan DNSSEC recatauds.
2. Do I need a backup befataue transfer?
Ya, especially if old registrar DNS may stop after transfer.
3. Do I need backup befataue nameserver change?
Ya. Baru DNS provider must have the same required recatauds.
4. What are MX recatauds?
They tell mail servers wdi sini to deliver email.
5. What is DNSSEC?
A security extension that helps validate DNS responses.
6. Can DNSSEC break my domain?
Misconfigured DS recatauds can cause resolution failure.
7. Wdi sini should I stataue backup?
Use secure, access-controlled statauage.
8. Should I delete old recatauds?
Only after confirming they are no longer needed.