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 200-168-238-194.customer.telesp.net.br (200.168.238.194):
Port       State       Service
80/tcp     open        http                    
6361/tcp   filtered    unknown                 

No exact OS matches for host (test conditions non-ideal).
TCP/IP fingerprint:
SInfo(V=2.54BETA22%P=i386-unknown-freebsd4.0%D=12/27%Time=3C2BE8F1%O=80%C=-1)
TSeq(Class=TD%gcd=4%SI=4%IPID=BI%TS=U)
TSeq(Class=TD%gcd=2%SI=21%IPID=BI%TS=U)
TSeq(Class=TD%gcd=4%SI=7%IPID=BI%TS=U)
T1(Resp=Y%DF=Y%W=2017%ACK=S++%Flags=AS%Ops=M)
T2(Resp=N)
T3(Resp=Y%DF=Y%W=2017%ACK=S++%Flags=AS%Ops=M)
T4(Resp=Y%DF=N%W=0%ACK=O%Flags=R%Ops=)
T5(Resp=N)
T6(Resp=Y%DF=N%W=0%ACK=O%Flags=R%Ops=)
T7(Resp=N)
PU(Resp=Y%DF=N%TOS=0%IPLEN=38%RIPTL=148%RID=F%RIPCK=F%UCK=0%ULEN=134%DAT=E)




# Nmap run completed at Thu Dec 27 22:37:21 2001 -- 1 IP address (1 host up) scanned in 79 seconds