def is_ip_based_url()

in tools/url-checker/url_checker.py [0:0]

• 7 lines of code
• 2 McCabe index (conditional complexity)

def is_ip_based_url(url):
    """Check if a URL uses an IP address instead of a domain name."""
    try:
        host = urlparse(url).hostname
        ipaddress.ip_address(host)
        return True
    except ValueError:
        return False