hi everyone can some one help me for fix it problem im newbie btw 
ee /etc/resolv.conf
nameserver 51.75.93.148
ee /etc/rc.conf
/hosts

Code:
root@serveur-1:~ # portsnap fetch extract
Looking up portsnap.FreeBSD.org mirrors... none found.
Fetching snapshot tag from portsnap.FreeBSD.org... failed.
No mirrors remaining, giving up.
root@serveur-1:~ #
nameserver 51.75.93.148
ee /etc/rc.conf
Code:
zfs_enable="YES"
### Added by OVH - block start
# Network configuration (IPv4)
ifconfig_vtnet0="DHCP"
# Various options
dumpdev="AUTO"
clear_tmp_enable="YES"
accounting_enable="YES"
# Daemons
mysql_enable="YES"
ntpd_enable="YES"
sshd_enable="YES"
local_unbound_enable="YES"
### Added by OVH - block end
# Generated by bsdcloud-init 2018-11-30 14:10
hostname="serveur-1"
/hosts
Code:
# $FreeBSD: releng/11.1/etc/hosts 109997 2003-01-28 21:29:23Z dbaker $
#
# Host Database
#
# This file should contain the addresses and aliases for local hosts that
# share this file. Replace 'my.domain' below with the domainname of your
# machine.
#
# In the presence of the domain name service or NIS, this file may
# not be consulted at all; see /etc/nsswitch.conf for the resolution order.
#
#
::1 localhost localhost.my.domain
127.0.0.1 localhost localhost.my.domain
51.75.93.148 serveur-1 serveur-1
#
# Imaginary network.
#10.0.0.2 myname.my.domain myname
#10.0.0.3 myfriend.my.domain myfriend
#
# According to RFC 1918, you can use the following IP networks for
# private nets which will never be connected to the Internet:
#
# 10.0.0.0 - 10.255.255.255
# 172.16.0.0 - 172.31.255.255
# 192.168.0.0 - 192.168.255.255
#
# In case you want to be able to connect to the Internet, you need
# real official assigned numbers. Do not try to invent your own network
# numbers but instead get one from your network provider (if any) or
# from your regional registry (ARIN, APNIC, LACNIC, RIPE NCC, or AfriNIC.)
#
#10.8.20.112 webbsd.corp.u4agr.com webbsd