21/tcp  open   ftp     ProFTPD 1.3.0rc4
22/tcp  open   ssh     OpenSSH 3.9p1 (protocol 1.99)
53/tcp  closed domain
80/tcp  open   http    Apache httpd 1.3.34 ((Unix))
443/tcp open   http    Apache httpd 1.3.34 ((Unix))
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=3.81%P=i686-pc-linux-gnu%D=2/10%Tm=45CE4A91%O=21%C=53)
TSeq(Class=RI%gcd=1%SI=502376%IPID=Z%TS=1000HZ)
TSeq(Class=RI%gcd=1%SI=502378%IPID=Z%TS=1000HZ)
TSeq(Class=RI%gcd=1%SI=502447%IPID=Z%TS=1000HZ)
T1(Resp=Y%DF=Y%W=16A0%ACK=S++%Flags=AS%Ops=MNNTNW)
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=N)
PU(Resp=Y%DF=N%TOS=0%IPLEN=164%RIPTL=148%RID=E%RIPCK=F%UCK=F%ULEN=134%DAT=E)