# nmap (V. 2.54BETA22) scan initiated Wed Apr  4 22:52:07 2001.
 
Interesting ports on marlborough.concentric.net (207.155.248.14):
(The 1536 ports scanned but not shown below are in state: closed)
Port       State       Service
21/tcp     open        ftp                     
25/tcp     open        smtp                    
80/tcp     open        http                    
110/tcp    open        pop-3                   
443/tcp    open        https                   
995/tcp    open        pop3s                   

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:
SInfo(V=2.54BETA22%P=i386-unknown-freebsd4.0%D=4/4%Time=3ACBDE1D%O=21%C=1)
TSeq(Class=RI%gcd=1%SI=65003%IPID=I%TS=U)
TSeq(Class=RI%gcd=1%SI=4CA3B%IPID=I%TS=U)
TSeq(Class=RI%gcd=8%SI=2DF2%IPID=I%TS=U)
T1(Resp=Y%DF=Y%W=2332%ACK=S++%Flags=AS%Ops=ME)
T2(Resp=N)
T3(Resp=N)
T4(Resp=Y%DF=Y%W=0%ACK=O%Flags=R%Ops=)
T5(Resp=Y%DF=Y%W=0%ACK=S++%Flags=AR%Ops=)
T6(Resp=Y%DF=Y%W=0%ACK=O%Flags=R%Ops=)
T7(Resp=Y%DF=Y%W=0%ACK=S++%Flags=AR%Ops=)
PU(Resp=N)




# Nmap run completed at Wed Apr  4 22:53:17 2001 -- 1 IP address (1 host up) scanned in 70 seconds