Are Netcup voucher codes valid for existing customers?

Most promo codes providing 1 or 2 free months on Root Servers and VPS apply to any newly deployed server, regardless of whether you are an existing customer or a newcomer. The €5 welcome voucher, however, is strictly restricted to initial new customer account registrations.

Can I combine two voucher codes in a single order?

No. The Netcup checkout system strictly enforces a one-voucher-per-order rule. You cannot stack a €5 cash voucher on top of a free-month coupon. Select whichever code yields the greater total euro savings.

What does 'A voucher can only be redeemed every 15 seconds' mean?

Netcup hypervisor and billing backends enforce an anti-brute-force rate limit. If you input an incorrect code or change codes, you must wait at least 15 to 20 seconds before submitting another redemption request.

Complete Guide to Netcup Voucher Codes (2026): Types, Redemption Rules & Error Fixes

Netcup routinely issues verified promo codes for their Root Server and Cloud VPS products:

€5 New Customer Welcome Voucher: Instant cash deduction on your first server order.
Root Server (RS G12) Free Months: 1 to 2 free months on 12-month commitments (e.g. pay 10 or 11 months, enjoy 12).
Cloud VPS G12 Free Month: 100% discount on your first month across standard VPS tiers.
30% Lifetime Webhosting Rebate: Recurring lifetime percentage reduction on Webhosting 2000, 4000, and 8000 plans.

Here is how to redeem your promo code smoothly, avoid shopping cart conflicts, and maximize savings.

Netcup Promo Code Redemption Workflow

Select Server Configuration & Voucher on netcup.tips

Copy the matching discount code (e.g., RS 1000 G12 free month or €5 welcome voucher)

Add Selected Machine to Netcup Cart

Review the commitment period (e.g. 12 months for free months) in the cart overview

Paste Code into "Gutschein einlösen / Redeem Voucher"

➔ Remove any trailing spaces or whitespace
➔ Mind the mandatory 15-second rate limit between redemption attempts

Verify Immediate Deduction Line Item in Billing Table

A green deduction row like "-€ 10.74" or "-€ 5.00" will appear in the checkout table

1. Step-by-Step Checkout Redemption

Method A: Manual Cart Input (Recommended)

Navigate to our Voucher Hub and locate your target machine (e.g. RS 1000 G12).
Click “Copy” on the voucher card to copy the code to your clipboard.
Open the official Netcup product page and add the server to your shopping cart.
Click the shopping cart icon in the top header to open the order summary.
Scroll below your item list to locate the section titled “Gutschein einlösen / Redeem voucher”.
Paste your code into the input field and click the “Einlösen (Redeem)” button.
The page will reload: verify that a dedicated discount line item appears in your cost breakdown, reflecting the deducted euro amount.

Method B: Pre-loaded Direct Redemption Link

Netcup maintains a dedicated promo entrypoint at: https://www.netcup.de/bestellen/gutschein_einloesen.php

When you click “Redeem” on our portal cards, the system transmits the voucher payload directly to this endpoint, pre-populating the target hardware with the voucher attached.

2. Resolving Common Checkout Errors

A. The 15-Second Cooldown Warning

Error: “Ein Gutschein kann nur alle 15 Sekunden eingelöst werden / A voucher can only be redeemed every 15 seconds”

Root Cause: An automated security mechanism designed to prevent brute-force dictionary attacks against promo code algorithms.
Resolution: Keep the checkout window open and wait 20 seconds. Do not repeatedly hammer the redeem button. Once the timer lapses, click submit again. If the session remains locked, open a private browsing (Incognito) tab.

B. Conflicting Vouchers in Cart

Error: “Es befindet sich bereits ein Gutschein im Warenkorb / There is already a voucher in the shopping cart”

Root Cause: Netcup strictly forbids stacking multiple promo codes on a single order. If you previously loaded a code, subsequent codes will be blocked.
Resolution:
1. Inspect the items listed in your shopping cart table.
2. Locate the line displaying the previously attached voucher.
3. Click the red trash can icon (Papierkorb) on the far right of that row.
4. Once your cart returns to regular pricing, paste your new code and confirm.

C. “Voucher Already Redeemed” (Single-Use Codes)

Error: “Gutschein bereits eingelöst”

Root Cause: Free-month vouchers for Root Servers and VPS are exclusive, single-use codes. When another customer completes payment using that specific code, it expires globally.
Resolution:
- We provide 5 dynamically synced active codes per server tier on our homepage. If code #1 has been claimed, copy code #2 or #3.
- Guaranteed Fallback: If all free-month single-use codes for your desired tier have been claimed, use our permanently valid €5 New Customer Voucher (Code: 36nc17691611524, from our API pool). It has zero minimum order threshold, never expires, and instantly deducts €5 from any standard VPS or Root Server first order.

D. Ineligible Products (Exclusions: Domains, Hourly, ARM, Lite)

Error: “Gutschein ist für diese Produkte nicht gültig / Voucher not valid for selected products”

Root Cause: Netcup’s official voucher policies explicitly exclude certain product lines from all coupon discounts:
1. Domain-only registrations (Domains)
2. Hourly-billed servers (Hourly rate plans)
3. VPS ARM64 series (Ampere Altra architectures)
4. VPS Lite series (cost-optimized low-budget plans, e.g. Lite 1 ~ Lite 4)
5. Merchandise & fan articles
Resolution: These tiers (like VPS Lite 1 at €4.92/mo) are already priced at bare-metal cost. To leverage free-month vouchers or the €5 welcome voucher, select standard VPS G12 x86 or Root Server RS G12 models.

3. Eligibility Matrix: New vs. Existing Customers

Voucher Category	First-Time Customers	Existing Account Holders	Terms
€5 Welcome Credit	✅ Yes	❌ No	Strictly for initial account registration.
Root Server Free Months (RS G12)	✅ Yes	✅ Yes	Valid when ordering an additional RS on 12-month terms.
Cloud VPS Free Month (VPS G12)	✅ Yes	✅ Yes	Valid when adding a new VPS instance on 12-month terms.
30% Lifetime Webhosting	✅ Yes	✅ Yes	Applies permanently across the lifespan of the hosting plan.

4. Final Order Verification Checklist

Before clicking the final purchase button:

Deduction Verified: Confirm the discount appears as a negative euro value in the order summary.
Contract Term Checked: Free-month deals typically require selecting a 12-month commitment term.
Non-EU Tax Deduction: If residing outside the European Union (e.g. US, UK, Canada, Australia), ensure your billing address triggers the 0% VAT exemption, saving an additional 19% on top of the voucher!