chris@chris-laptop:~$ nmap 10.106.1.1

Starting Nmap 4.53 ( http://insecure.org ) at 2000-01-01 00:30 CET
Interesting ports on jkg-srv.schule.local (10.106.1.1):
Not shown: 1688 closed ports
PORT      STATE    SERVICE
21/tcp    filtered ftp
53/tcp    open     domain
80/tcp    open     http
88/tcp    open     kerberos-sec
135/tcp   open     msrpc
139/tcp   open     netbios-ssn
389/tcp   open     ldap
445/tcp   open     microsoft-ds
464/tcp   open     kpasswd5
554/tcp   filtered rtsp
593/tcp   open     http-rpc-epmap
636/tcp   open     ldapssl
1025/tcp  open     NFS-or-IIS
1027/tcp  open     IIS
1058/tcp  open     nim
1214/tcp  open     fasttrack
1720/tcp  filtered H.323/Q.931
1723/tcp  open     pptp
2301/tcp  open     compaqdiag
3268/tcp  open     globalcatLDAP
3269/tcp  open     globalcatLDAPssl
3389/tcp  open     ms-term-serv
7070/tcp  filtered realserver
8080/tcp  open     http-proxy
8081/tcp  open     blackice-icecap
27000/tcp open     flexlm0

Nmap done: 1 IP address (1 host up) scanned in 3.798 seconds
chris@chris-laptop:~$