J’ai ajouté des IP :
# grep "/.well-known/acme-challenge/" /var/log/apache2/acces*log | sed 's/:/ /g' | awk '{print $2}' | sort | uniq -c
3 13.53.57.129
1 13.59.218.195
1 13.62.228.137
1 16.146.60.234
1 23.178.112.103
1 23.178.112.104
1 23.178.112.107
1 23.178.112.213
1 3.16.22.70
1 52.13.93.231