DOS Attacke auf eine Domain?
Posted: 2007-04-02 11:51
Seit 2-3 Tagen haben wir massivie Probleme mit unserem Server.
Habe schon alles mögliche versucht..
der Server ist dauernd überlastet.. ich befürchte es ist eine DDOS Attacke.
mir ist auch was auffälliges in der access_log aufgefallen:
............
81.77.225.207 - - [01/Apr/2007:20:17:09 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
88.244.91.139 - - [01/Apr/2007:20:17:12 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705; .NET CLR 1.1.4322)"
81.77.225.207 - - [01/Apr/2007:20:17:13 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
88.244.91.139 - - [01/Apr/2007:20:17:17 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705; .NET CLR 1.1.4322)"
81.77.225.207 - - [01/Apr/2007:20:17:18 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
88.244.91.139 - - [01/Apr/2007:20:17:22 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705; .NET CLR 1.1.4322)"
81.77.225.207 - - [01/Apr/2007:20:17:22 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
.............
was hat es zu bedeuten?
Habe schon alles mögliche versucht..
der Server ist dauernd überlastet.. ich befürchte es ist eine DDOS Attacke.
mir ist auch was auffälliges in der access_log aufgefallen:
............
81.77.225.207 - - [01/Apr/2007:20:17:09 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
88.244.91.139 - - [01/Apr/2007:20:17:12 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705; .NET CLR 1.1.4322)"
81.77.225.207 - - [01/Apr/2007:20:17:13 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
88.244.91.139 - - [01/Apr/2007:20:17:17 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705; .NET CLR 1.1.4322)"
81.77.225.207 - - [01/Apr/2007:20:17:18 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
88.244.91.139 - - [01/Apr/2007:20:17:22 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705; .NET CLR 1.1.4322)"
81.77.225.207 - - [01/Apr/2007:20:17:22 +0200] "GET / HTTP/1.1" 200 565 "-" "Mozilla/4.0 compatible ZyBorg/1.0 (wn.zyborg@looksmart.net; http://www.lolyousuck.com)"
.............
was hat es zu bedeuten?