www.slashdot.org-nmap_results

Starting nmap V. 2.54BETA3 ( 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
Insufficient responses for TCP sequencing (3), OS detection may be less accurate
Interesting ports on slashdot.org (64.28.67.48):
Port       State       Service
22/tcp     filtered    ssh                     
23/tcp     filtered    telnet                  
25/tcp     filtered    smtp                    
53/tcp     filtered    domain                  
80/tcp     open        http                    

Aggressive OS guesses: Linux 2.1.122 - 2.2.16 (90%)
No exact OS matches for host (If you know what OS is running on it, see http://www.insecure.org/cgi-bin/nmap-submit.cgi).
TCP/IP fingerprint:
TSeq(Class=RI%gcd=1%SI=20D05C)
TSeq(Class=RI%gcd=1%SI=22663A)
T1(Resp=Y%DF=Y%W=3F25%ACK=S++%Flags=AS%Ops=MENNTNW)
T1(Resp=Y%DF=Y%W=3F25%ACK=S++%Flags=AS%Ops=MENNTNW)
T2(Resp=N)
T2(Resp=N)
T3(Resp=N)
T3(Resp=N)
T4(Resp=N)
T4(Resp=N)
T5(Resp=N)
T5(Resp=N)
T6(Resp=N)
T6(Resp=N)
T7(Resp=N)
T7(Resp=N)
PU(Resp=N)
PU(Resp=N)




Nmap run completed -- 1 IP address (1 host up) scanned in 31 seconds