Host: www.callback.com

Sitemap: https://www.callback.com/sitemap.xml

User-agent: *
Disallow: /*tel:8003409313$
Disallow: /lic/
Disallow: /forms/request/
Disallow: /support/submit
Disallow: /order/cart
Disallow: /order/options
Disallow: /download/getfile

User-agent: SemrushBot 
Disallow: /kb/help/

User-agent: dotbot
Disallow: /

User-agent: GPTBot
Allow: /