**No, this is almost certainly a scam.**

Here are the major red flags:

1. **Fake URL**: The link `dhl.com-redelivery.eu` is not a legitimate DHL domain. Real DHL URLs use simple formats like `dhl.com` or country-specific domains like `dhl.de`. The hyphen and `.eu` ending are giveaways of a phishing attempt.

2. **Generic Message**: No tracking number, no personalized details, and a very generic tone.

3. **Urgency Tactic**: The 24-hour deadline is a common pressure tactic in scams.

**What a real DHL message would likely include:**
- Official tracking number (e.g., `JD0123456789`)
- Direct link to the real DHL website or official notification portal
- Proper formatting and branding

**What you should do:**
- **DO NOT click the link**
- Delete the message immediately
- If you're concerned about a real parcel, contact DHL directly through their official website or customer service

Never trust links in unsolicited messages about customs fees or parcel holds - always navigate directly to the official website yourself.