Eis o resultado dos cmdos realizados como SU
[hcgp@localhost ~]$ su -
Password:
[root@localhost ~]# nslookup www.meuip.com.br
Server:        2804:d41::4
Address:    2804:d41::4#53

Non-authoritative answer:
Name:    www.meuip.com.br
Address: 186.202.167.239

[root@localhost ~]# ping -c 3 www.meuip.com.br
connect: Network is unreachable
[root@localhost ~]# fpaste


Uploading (0.1KiB)...
http://paste.fedoraproject.org/483342/93226651/ -> https://paste.fedoraproject.org/483342/93226651
[root@localhost ~]#