Name server haven't been update yet its been 40 hours,,,

[the.skydrone.01]

I have applied for a name server update but it’s been almost 40 hours and it’s still showing a pending nameservers update. but here it’s showing I don’t know what the problem

[michael]

You need to remove the two old stackdns.com nameservers

[the.skydrone.01]

i have already replaced it with Cloudflare name server but still showing pending

[michael]

The screenshot you showed still displays two old nameservers. It looks like you replaced two old ns1 and ns2 values with the Cloudflare ones. But you did not delete the ns3 and ns4 nameservers. The domain will not activate until the only nameservers configured are the two nameservers Cloudflare provided you with.