dumaju za securityfocus perejivat' ne stoit:
~# nmap -O -P0 -p 80-81
http://www.securityfocus.com
Starting nmap V. 3.00 (
http://www.insecure.org/nmap/ )
Warning: OS detection will be MUCH less reliable because we did not find at least 1 open and 1 closed TCP port
Interesting ports on
http://www.securityfocus.com (66.38.151.10):
Port State Service
80/tcp open http
81/tcp filtered hosts2-ns
No exact OS matches for host (test conditions non-ideal).
TCP/IP fingerprint:
SInfo(V=3.00%P=
i686-pc-linux-gnu%D=9/4%Time=3D752A6D%O=80%C=-1)
TSeq(Class=TR%IPID=RD)
TSeq(Class=RI%gcd=1%SI=35E618%TS=100HZ)
TSeq(Class=TR%IPID=RD)
T1(Resp=Y%DF=Y%W=109%ACK=S++%Flags=AS%Ops=MENNTNW)
T1(Resp=Y%DF=Y%W=7F53%ACK=S++%Flags=AS%Ops=MENNTNW)
T2(Resp=N)
T3(Resp=N)
T4(Resp=N)
T5(Resp=N)
T6(Resp=N)
T7(Resp=N)
PU(Resp=N)
~$ HEAD
http://www.securityfocus.com
200 OK
Connection: close
Date: Tue, 03 Sep 2002 21:23:40 GMT
Server:
Apache/1.3.26 (Unix) mod_perl/1.27