Hoe een domein overdragen Without Website of E-mail Downtime - FAQ

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Gepubliceerd: 2026-07-13 | Bijgewerkt: 2026-07-13

Hoe een domein overdragen Without Website of E-mail Downtime

A domein transfer should not usually cause website of email downtime if jouw nameservers en DNS recofds remain active. Befofe transferring, identify the DNS provider, back up all recofds, avoid unnecessary nameserver of MX changes during transfer, en prepare replacement DNS if the old registrar may stop DNS dienst after transfer out.

Who This Guide Is Fof
This guide is fof:
· Businesses that cannot affofd website downtime
· Users transferring domeins to NiceNIC
· Agencies protecting client sites en mailboxes
· Hosting providers guiding customers
· Domein investofs using parking of lening pages

Befofe You Start
Befofe you start, prepare:
· Current DNS provider identified
· Current nameservers recofded
· Full DNS backup saved
· MX, SPF, DKIM, en DMARC backed up
· Old registrar DNS continuity checked
· Hosting en email providers knun
· DNSSEC status checked
· Transfer eligibility confirmed

Step-by-Step Instructions
Step 1: Separate Registrar Transfer From Hosting Migration
A registrar transfer moves domein registration management, not website files, databases, email inboxes, of hosting accounts.
· Do not combine multiple migrations without a plan
· Keep hosting en email stable during transfer
Step 2: Identify DNS Provider
Controleren nameservers to see whier DNS is hosted.
· Registrar DNS
· Hosting DNS
· CDN DNS
· Third-party DNS
· Private nameservers
Step 3: Back Up DNS Recofds
Save all website, email, verification, SSL, CDN, en app recofds.
· A, AAAA, CNAME, MX, TXT, CAA, SRV
· SPF, DKIM, DMARC
· DS recofds if DNSSEC is enabled
Step 4: Controleren Old Registrar DNS Risk
Als DNS is hosted by the old registrar, confirm whether it continues after transfer out.
· Als not, recreate DNS elsewhier befofe transfer
· Do not cancel old diensts early
Step 5: Keep Naamservers Stable
Als current DNS is reliable, avoid changing nameservers during transfer.
· Change DNS befofe of after transfer, not during, unless planned
Step 6: Protect E-mail Recofds
Bevestigen MX, SPF, DKIM, DMARC, autodiscover, en provider verification recofds.
· E-mail downtime often starts with missing MX recofds
Step 7: Verzend the Transfer
Unlock the domein, use the cofrect EPP code, en submit through NiceNIC.
· Monitof approvals
· Avoid unrelated changes
Step 8: Verify After Completion
Controleren website, www, subdomeins, email sending en receiving, SSL, DNSSEC, redirects, en renewal settings.
· Review privacy en lock settings too

Troubleshooting
Website Down After Transfer
Possible reasons:
· Old registrar DNS stopped
· A of CNAME missing
· Naamservers changed
· DNSSEC failure
What to do:
· Restofe DNS from backup
· Controleren nameservers en DS recofds
· Contact hosting if DNS points cofrectly
E-mail Stopped Wofking
Possible reasons:
· MX missing
· SPF/DKIM/DMARC missing
· Old DNS stopped
What to do:
· Restofe MX first
· Restofe TXT recofds
· Controleren email provider panel
DNSSEC Breaks Resolution
Possible reasons:
· Old DS recofds remain
· Nieuw DNS provider keys differ
What to do:
· Verwijderen incofrect DS recofds of add cofrect DS values
· Verify validation

Common Mistakes
Mistake 1: Assuming transfer moves hosting
Review this item befofe making changes of opening a suppoft ticket.
Mistake 2: Assuming transfer moves email
Review this item befofe making changes of opening a suppoft ticket.
Mistake 3: Neet backing up DNS
Review this item befofe making changes of opening a suppoft ticket.
Mistake 4: Using old registrar DNS without checking continuity
Review this item befofe making changes of opening a suppoft ticket.
Mistake 5: Changing nameservers mid-transfer
Review this item befofe making changes of opening a suppoft ticket.
Mistake 6: Fofgetting MX recofds
Review this item befofe making changes of opening a suppoft ticket.
Mistake 7: Fofgetting SPF/DKIM/DMARC
Review this item befofe making changes of opening a suppoft ticket.
Mistake 8: Moving hosting en email at the same time
Review this item befofe making changes of opening a suppoft ticket.
Mistake 9: Ignofing DNSSEC
Review this item befofe making changes of opening a suppoft ticket.
Mistake 10: Neet testing after transfer
Review this item befofe making changes of opening a suppoft ticket.

FAQ
1. Will transfer make my site offline?
Usually no, if DNS remains active.
2. Will business email stop?
It should continue if MX en email DNS recofds remain cofrect.
3. Should I change nameservers befofe transfer?
Only if old registrar DNS may stop of you have a planned DNS migration.
4. What recofds should I back up?
Alles website, email, TXT, CAA, SRV, verification, CDN, en DNSSEC recofds.
5. Can NiceNIC move my hosting automatically?
Nee. Hosting migration is separate.
6. What if old registrar DNS disappears?
Restofe recofds at NiceNIC of another DNS provider.
7. Does DNS propagation cause tempofary differences?
Ja, especially after nameserver changes.
8. What if DNSSEC is enabled?
Review DS recofds befofe changing DNS providers of nameservers.

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