whois does not resolve .ng domains

[Tomiwa-Ot]

whois.exe/whois64.exe does not resolve any .ng domain

C:\Users\pc\Documents\SecLists>whois beautifyy.ng

Whois v1.21 - Domain information lookup
Copyright (C) 2005-2019 Mark Russinovich
Sysinternals - www.sysinternals.com

Connecting to NG.whois-servers.net...
No such host is known. 

C:\Users\pc\Documents\SecLists>whois google.com.ng

Whois v1.21 - Domain information lookup
Copyright (C) 2005-2019 Mark Russinovich
Sysinternals - www.sysinternals.com

Connecting to NG.whois-servers.net...
No such host is known. 

[3xploiton3]

https://github.com/MicrosoftDocs/sysinternals/blob/live/sysinternals/downloads/whois.md

need to fix, change server to IANA,