Resolved Huge attack on my server from china

[rezouali95]

hello
i have server
serve 17 website
there are spammers and attackers
make a DDOS attack
this one IP
FROM CHINA
116.196.67.120 IP Address Details - IPfinder

116.196.67.120 - - [29/Apr/2019:07:00:18 +0000] "GET /robots.txt HTTP/1.1" 404 564 "-" "Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)"
116.196.67.120 - - [29/Apr/2019:07:00:40 +0000] "GET /webdav/ HTTP/1.1" 404 162 "-" "Mozilla/5.0"
116.196.67.120 - - [29/Apr/2019:07:00:42 +0000] "GET /help.php HTTP/1.1" 404 162 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:57.0) Gecko/20100101 Firefox/57.0"
116.196.67.120 - - [29/Apr/2019:07:00:42 +0000] "GET /java.php HTTP/1.1" 404 162 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:57.0) Gecko/20100101 Firefox/57.0"
116.196.67.120 - - [29/Apr/2019:07:00:43 +0000] "GET /_query.php HTTP/1.1" 404 162 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:57.0) Gecko/20100101 Firefox/57.0"
116.196.67.120 - - [29/Apr/2019:07:00:44 +0000] "GET /test.php HTTP/1.1" 404 162 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:57.0) Gecko/20100101 Firefox/57.0"
116.196.67.120 - - [29/Apr/2019:07:00:44 +0000] "GET /db_cts.php HTTP/1.1" 404 162 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:57.0) Gecko/20100101 Firefox/57.0"
116.196.67.120 - - [29/Apr/2019:07:00:44 +0000] "GET /db_pma.php HTTP/1.1" 404 162 "-" "Mozilla/5.0 (
110.249.212.46 - - [29/Apr/2019:07:14:41 +0000] "GET http://110.249.212.46/testget?q=23333&port=80 HTTP/1.1" 400 166 "-" "-"

 

[rezouali95]

please i need help
thank you

 

[SoufianeAb]

Determine the attack nature: many source IPs (DDoS) or a particular one (DoS), target IPs and domains; connections state

For real-time attack or For finished attack

How to diagnose possible DoS or DDoS attack on Apache

 

[rezouali95]

Determine the attack nature: many source IPs (DDoS) or a particular one (DoS), target IPs and domains; connections state

For real-time attack or For finished attack

How to diagnose possible DoS or DDoS attack on Apache

thank you sofiane