version 0.2.4; 2025-01-08 added -o {output_file} flag to redirect stdout to file updated -help output refactored code version 0.2.3; 2025-01-07 add sanity check for punycode domains, https://github.com/cyclone-github/ipscope/issues/1 add -json output flag, https://github.com/cyclone-github/ipscope/issues/2 fixed stdout to stderr, https://github.com/cyclone-github/ipscope/issues/3 version 0.2.2; 2025-01-04 Added geo printout Updated Reverse Proxy / WAF list version 0.2.1; 2024-09-30 Refactored code Refined flags Added domain lookup from crt.sh Added proxy / WAF checks Added CloudFlare IP lookup Added built-in subdomain lists version 0.1.0; 2023-12-15 Initial version