All my new and old development domains are not working

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Thanks!

Based on the debug logs you’ve shared, I can identify why kaiser-leap-website.vercel.app is inaccessible from your location. The issue is related to DNS resolution.

Key Findings

DNS Resolution Problem:

  1. Your local DNS server (10.255.255.254) returns NXDOMAIN (non-existent domain)
  2. The authority section shows blacklist.umniah.local, suggesting DNS filtering
  3. When using Google’s DNS (8.8.8.8), the domain resolves correctly to Vercel’s IPs

Network Connectivity:

All ping tests to Vercel’s infrastructure IPs are successful. This confirms your network can reach Vercel’s servers

ISP Filtering:

The logs show you’re using Batelco Jordan (AS9038) in Amman. The presence of blacklist.umniah.local in the DNS response suggests your ISP is blocking or filtering this domain

Solution

To access the website, you need to bypass your ISP’s DNS servers. Here are some options:

Change DNS Settings:

Configure your device to use Google DNS (8.8.8.8, 8.8.4.4) or Cloudflare DNS (1.1.1.1, 1.0.0.1). This should resolve the domain correctly as shown in your test with Google DNS

Use a VPN Service:

A VPN will route your traffic through different DNS server. This can bypass local DNS filtering

Contact Your ISP:

You can also request your ISP to remove it from their blacklist

The logs indicate this is likely an ISP-level restriction rather than an issue with the Vercel deployment itself .

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