Dear community, 

I need your help! 

I am unable to access a website from the Telekom home internet connection.  The website is https://eportal.incometax.gov.in/  . The error is "Site cannot be reached" /DNS_PROBE_FINISHED_NXDOMAIN.

I flushed the DNS on my MacBook and my windows laptop. I rebooted my router and notebooks. Nothing worked. 

If I use another internet connection e.g. Vodafone hotspot from my mobile, the website gets opened on the same devices. 

I suspect something is wrong either with my router or a the network. What can be done to fix it ? 

thanks! 

Sandeep