Bonjour,
Voici un exemple de sites inaccessibles :
hbx@seb:~$ host guce.yahoo.com
guce.yahoo.com is an alias for real.rotation.guce.aws.oath.cloud.
real.rotation.guce.aws.oath.cloud is an alias for prod-rotation-v2.guce.aws.oath.cloud.
prod-rotation-v2.guce.aws.oath.cloud has address 54.77.164.195
prod-rotation-v2.guce.aws.oath.cloud has address 3.248.78.65
prod-rotation-v2.guce.aws.oath.cloud has address 34.240.105.75
prod-rotation-v2.guce.aws.oath.cloud has address 34.241.182.116
prod-rotation-v2.guce.aws.oath.cloud has address 34.251.165.179
prod-rotation-v2.guce.aws.oath.cloud has address 52.212.216.176
hbx@seb:~$ host linux.developpez.com
linux.developpez.com is an alias for developpez.com.
developpez.com has address 87.98.130.52
developpez.com mail is handled by 1 developpez.com.
hbx@seb:~$ host developpez.com
developpez.com has address 87.98.130.52
developpez.com mail is handled by 1 developpez.com.
hbx@seb:~$ host forum.ubuntu-fr.org
forum.ubuntu-fr.org has address 178.20.55.235
hbx@seb:~$ host
www.commentcamarche.netwww.commentcamarche.net is an alias for
www.commentcamarche.net.edgekey.net.
www.commentcamarche.net.edgekey.net is an alias for e12525.b.akamaiedge.net.
e12525.b.akamaiedge.net has address 23.54.134.180
Sites accessibles :
hbx@seb:~$ host wiki.debian.org
wiki.debian.org is an alias for wilder.debian.org.
wilder.debian.org has address 82.195.75.112
wilder.debian.org has IPv6 address 2001:41b8:202:deb:6564:a62:52c3:4b70
wilder.debian.org mail is handled by 10 mailly.debian.org.
wilder.debian.org mail is handled by 10 muffat.debian.org.
hbx@seb:~$ host debian-facile.org
debian-facile.org has address 89.234.146.138
debian-facile.org has IPv6 address 2a00:5880:1401:11::1:1
debian-facile.org mail is handled by 10 mail.debian-facile.org.
hbx@seb:~$ host youtube.com
youtube.com has address 216.58.213.174
youtube.com has IPv6 address 2a00:1450:4007:805::200e
youtube.com mail is handled by 40 alt3.aspmx.l.google.com.
youtube.com mail is handled by 30 alt2.aspmx.l.google.com.
youtube.com mail is handled by 10 aspmx.l.google.com.
youtube.com mail is handled by 20 alt1.aspmx.l.google.com.
youtube.com mail is handled by 50 alt4.aspmx.l.google.com.