nmap do not output the right output












0















So I did an a SYN scan and 4 other friends too, now my output is the following
nmap -sS THEIPIUSED



Host is up (0.084s latency).
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
80/tcp open http
443/tcp open https



Now when my friends do EXACLY THE SAME command their output is this:



PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
42/tcp filtered nameserver
80/tcp open http
135/tcp filtered msrpc
139/tcp filtered netbios-ssn
443/tcp open https
445/tcp filtered microsoft-ds



Not only with -sS with all, I am only seeing those ports.



How can I fix this and scan like everybody else.










share|improve this question























  • I'm voting to close this question as off-topic because it is not about software development. A more appropriate site would be security.stackexchange.com. But make sure that you provide enough information when posting there. Specifically the question is missing important information about what is also different between the nmap calls, i.e. from different network, with different OS, different nmap version ...

    – Steffen Ullrich
    Nov 16 '18 at 10:35
















0















So I did an a SYN scan and 4 other friends too, now my output is the following
nmap -sS THEIPIUSED



Host is up (0.084s latency).
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
80/tcp open http
443/tcp open https



Now when my friends do EXACLY THE SAME command their output is this:



PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
42/tcp filtered nameserver
80/tcp open http
135/tcp filtered msrpc
139/tcp filtered netbios-ssn
443/tcp open https
445/tcp filtered microsoft-ds



Not only with -sS with all, I am only seeing those ports.



How can I fix this and scan like everybody else.










share|improve this question























  • I'm voting to close this question as off-topic because it is not about software development. A more appropriate site would be security.stackexchange.com. But make sure that you provide enough information when posting there. Specifically the question is missing important information about what is also different between the nmap calls, i.e. from different network, with different OS, different nmap version ...

    – Steffen Ullrich
    Nov 16 '18 at 10:35














0












0








0








So I did an a SYN scan and 4 other friends too, now my output is the following
nmap -sS THEIPIUSED



Host is up (0.084s latency).
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
80/tcp open http
443/tcp open https



Now when my friends do EXACLY THE SAME command their output is this:



PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
42/tcp filtered nameserver
80/tcp open http
135/tcp filtered msrpc
139/tcp filtered netbios-ssn
443/tcp open https
445/tcp filtered microsoft-ds



Not only with -sS with all, I am only seeing those ports.



How can I fix this and scan like everybody else.










share|improve this question














So I did an a SYN scan and 4 other friends too, now my output is the following
nmap -sS THEIPIUSED



Host is up (0.084s latency).
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
80/tcp open http
443/tcp open https



Now when my friends do EXACLY THE SAME command their output is this:



PORT STATE SERVICE
22/tcp filtered ssh
25/tcp filtered smtp
42/tcp filtered nameserver
80/tcp open http
135/tcp filtered msrpc
139/tcp filtered netbios-ssn
443/tcp open https
445/tcp filtered microsoft-ds



Not only with -sS with all, I am only seeing those ports.



How can I fix this and scan like everybody else.







tcp port scanning nmap syn






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 16 '18 at 9:17









TheUnknownGuyTheUnknownGuy

13




13













  • I'm voting to close this question as off-topic because it is not about software development. A more appropriate site would be security.stackexchange.com. But make sure that you provide enough information when posting there. Specifically the question is missing important information about what is also different between the nmap calls, i.e. from different network, with different OS, different nmap version ...

    – Steffen Ullrich
    Nov 16 '18 at 10:35



















  • I'm voting to close this question as off-topic because it is not about software development. A more appropriate site would be security.stackexchange.com. But make sure that you provide enough information when posting there. Specifically the question is missing important information about what is also different between the nmap calls, i.e. from different network, with different OS, different nmap version ...

    – Steffen Ullrich
    Nov 16 '18 at 10:35

















I'm voting to close this question as off-topic because it is not about software development. A more appropriate site would be security.stackexchange.com. But make sure that you provide enough information when posting there. Specifically the question is missing important information about what is also different between the nmap calls, i.e. from different network, with different OS, different nmap version ...

– Steffen Ullrich
Nov 16 '18 at 10:35





I'm voting to close this question as off-topic because it is not about software development. A more appropriate site would be security.stackexchange.com. But make sure that you provide enough information when posting there. Specifically the question is missing important information about what is also different between the nmap calls, i.e. from different network, with different OS, different nmap version ...

– Steffen Ullrich
Nov 16 '18 at 10:35












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