DNS name

**Describe the solution you'd like**
I want to know DNS name as well


expecting something like:

```bash
+-----------------+----------------+-----------+
| DNS Server | DNS Name | Status |
+-----------------+----------------+-----------+
| 1.1.1.1 | one.one.one.one | Forbidden |
| 8.8.8.8 | dns.google | Forbidden |
| 185.51.200.2 | iranian-dns.com | OK |
+-----------------+----------------+-----------+

```

Benefits

- The DNS name column provides more context about the DNS server.
- Enhances the readability and understanding of the server details.

The issue is about adding a DNS name column to the CLI output. Look for the code that fetches and displays DNS server information, likely in a command like 'bestDNS' or 'check'. Find where the table is formatted and add a new column. You'll need to perform a reverse DNS lookup (PTR record) for each IP address. Check existing tests for the output format to ensure the new column integrates correctly.

Written by the indexing model from the issue text.