WordPress returns default page

[JxstErg1]

If what @jaikrishna.t said also doesn’t work, I suggest trying another DNS resolver as in this part of the article I’m linking to:

@Admin

Switch to a better DNS resolver

One of the biggest problems with DNS caching is that DNS Resolvers can cache their results for a long time, and there is no way to clear their caches unless you operate the DNS Resolver yourself.

Fortunately, you are (generally) not forced to use the DNS Resolver provided by your internet provider. Many routers and most devices offer ways to configure your own DNS Resolvers. There are a few great DNS resolvers available for everyone to use. Many of these DNS resolvers don’t cache results as long as the resolvers operated by internet providers, and are sometimes even faster!

A few popular, fast and free DNS resolvers are:

• 1.1.1.1 provided by Cloudflare.
• Google Public DNS.
• OpenDNS.

Which DNS resolver is the fastest for you depends on your location and your network connection. In order to figure out which provider is the fastest (and check some other options) you can use a tool like Namebench to test and compare DNS resolvers.