**No, this is definitely a scam (phishing attempt).** Do not click the link or enter any payment details.

Here’s why you can tell it's fake:

- **The URL is fraudulent:** Real DHL tracking and payment links will be on their official domain (like `dhl.com` or a country-specific official site such as `dhl.de`). This link uses a fake subdomain (`dhl.com-redelivery.eu`) designed to trick you—the real domain is actually `redelivery.eu`, which is not DHL.
- **Oddly specific, tiny amount:** Customs fees are almost never exactly €1.99. Scammers use small amounts to make you think it's a quick, trivial payment so you don't second-guess it.
- **Urgency and threats:** Legitimate companies don't usually text a random link with a "24-hour ultimatum" to pay a customs fee. They send official letters or notifications through their official app.
- **Generic message:** Real DHL messages usually include your tracking number or reference, not a random code like `8KX2Q` in a link.

**What you should do:**
1. **Do NOT click the link.**
2. **Delete the message.**
3. If you are actually expecting a package, track it directly by going to the official DHL website or using their official app and entering your tracking number there.

If you already clicked the link or entered any card details, contact your bank immediately to block the card and report the fraudulent charge.