whois groups.google.com/g/my-links125/c/Nyb45N0s30M/
groups.google.com/g/my-links125/c/Nyb45N0s30M/
checking....groups.google.com/g/my-links125/c/Nyb45N0s30M/
$ whois groups.google.com/g/my-links125/c/Nyb45N0s30M/
No whois server is known for this kind of object.