Question

QUESTION 1 How many addresses were scanned with the command nmap –v –sn 155.6.3.0/24? QUESTION 2 How many machines were “up” in the nmap –v –sn 155.6.3.0/24 scan? QUESTION 3 How many addresses were scanned with the command nmap –v –sn 155.6.4.0/24, i.e., the Services network? QUESTION 4 How many machines were “up” in the nmap –v –sn 155.6.4.0/24 scan? QUESTION 5 How many addresses were scanned with the command nmap –v –sn 155.6.2.64/26, i.e., the C2 network? QUESTION 6 How many machines were “up” in the nmap –v –sn 155.6.2.64/26 scan? QUESTION 7 How many addresses were scanned with the command nmap –v –sn 155.6.1.18/29, i.e., the DMZ network? QUESTION 8 How many machines were “up” in the nmap –v –sn 155.6.1.18/29? QUESTION 9 How many addresses were scanned with the command nmap –v –A 155.6.3.25? QUESTION 10 How many ports were “open” in the nmap –v –sn 155.6.3.25 scan? QUESTION 11 On a scale from 1 (hard) to 5 (very easy), how would you rate this lab? QUESTION 12 On a scale from 1 (slowest) to 5 (fast), the speed on the SimSpace Range was a _____. QUESTION 13 On a scale from 1 (never) to 5 (frequently), how often have you used nmap to scan a network before? QUESTION 14 On a scale from 1 (very cumbersome) to 5 (very easy), the SimSpace virtual range made this lab a ______. QUESTION 15 On a scale from 1 (none) to 5 ( a lot), how often did you run into quirks on SimSpace:

Answer 1

QUESTION 1 How many addresses were scanned with the command nmap –v –sn 155.6.3.0/24?

Answer : 155.6.3.0 to 155.6.3.255

QUESTION 2 How many machines were "up" in the nmap –v –sn 155.6.3.0/24 scan?

Answer : instead of given ip i have used my personal router ip to get proper result as given ip is not responding

Zenmap Scan Iools Profile Help Target -155.6.3.0/24 Command: nmap Profile: Scan -v-sn 155.6.3.0/24 Hosts Services Nmap Output Ports/Hosts Topology Host Details Scans nmap--n 155.6.3.0/24 Details OS Host Starting Nmap 7.78 (https://nmap.orE at 2019-04-30 14:30 India Standard Tine Nnap done: 256 IP addresses (0 hosts up) scanned in 214.21 seconds Failed to resolve "E. Failed to resolve "e sn Filter Hosts 2:34 PM ENG30/04/2019

Zenmap Scan Iools Profile Help Target -sn 192.168.1.1/24 Profile: nmap -v-sn 192.168.1.1/24 Hosts Services Nmap Output Ports/Hosts Topology Host Details Scans nmap -v-sn 192.168.1.1/24 Details OS Host 192.168.1.1 Not shown: 998 closed ports PORT 5990/tcp open vnc 49155/tcp open unknown MAC Address: 28:24:FF:4C : AD : 26 STATE SERVICE 192.168.1.101 192.168.1.103 192.168.1.104 192.168.1.105 192.168.1.108 (Wistron Neweb) Nmap scan report for 192.168.1.104 Host is up (0.011s latency) A11 189e scanned ports on 192.168.1.104 are closed MAC Address: 04:92:26:29:07:50 (Unknown) Nmฮp scon report for 192.168.1.105 Host is up (0.813s latency) Not shown:_999 clossd ports PORT 554/tcp open rtsp MAC Address: 78:DD:D9:33: F3:CA (Guangzhou Shiyuan Electronics) STATE SERVICE Nmap scan report for 192.168.1.108 Host is up (0.0018s latency) Not shown: 986 closed ports PORT 80/tcp open http 135/tcp open msrpc 139/tcp open netbios-ssn 443/tcp open https 445/tcp open microsoft-ds 1521/tcp open oracle 1801/tcp open msnq 2103/tcp open zephyr-clt 2105/tcp open eklogin 2107/tcp open msnq-memt 3306/tcp open mysql 5666/tcp open nrpe 787e/tcp open realserver 8080/tcp open http-proxy STATE SERVICE Nnap done: _256 IP addresses (6 hosts up) scanned in 24.11 seconds Filter Hosts 2:35 PM 脈40 ENG 30/04/2019

QUESTION 3 How many addresses were scanned with the command nmap –v –sn 155.6.4.0/24, i.e., the Services network?

Answer : 256 hosts scanned with shown result

Zenmap Scan Iools Profile Help Target -sn 192.168.1.1/24 Profile: Scan nmap -v-sn 192.168.1.1/24 Hosts Services Nmap Output Ports/Hosts Topology Host Details Scans nmap -v-sn 192.168.1.1/24 Details Not shown: 998 closed ports PORT 5990/tcp open vnc 49155/tcp open unknown MAC Address: 28:24:FF:4C : AD : 26 STATE SERVICE (Wistron Neweb) Nmap scan report for 192.168.1.104 Host is up (0.011s latency) A11 189e scanned ports on 192.168.1.104 are closed MAC Address: 04:92:26:29:07:50 (Unknown) microsoft-ds Nmฮp scon report for 192.168.1.105 Host is up (0.813s latency) Not shown:_999 clossd ports PORT 554/tcp open rtsp MAC Address: 78:DD:D9:33: F3:CA (Guangzhou Shiyuan Electronics) STATE SERVICE Nmap scan report for 192.168.1.108 Host is up (0.0018s latency) Not shown: 986 closed ports PORT 80/tcp open http 135/tcp open msrpc 139/tcp open netbios-ssn 443/tcp open https 445/tcp open microsoft-ds 1521/tcp open oracle 1801/tcp open msnq 2103/tcp open zephyr-clt 2105/tcp open eklogin 2107/tcp open msnq-memt 3306/tcp open mysql 5666/tcp open nrpe 787e/tcp open realserver 8080/tcp open http-proxy STATE SERVICE Nnap done: _256 IP addresses (6 hosts up) scanned in 24.11 seconds Filter Hosts 徊係40 ENG 2:36 PM 30/04/2019

QUESTION 4 How many machines were "up" in the nmap –v –sn 155.6.4.0/24 scan?

Answer : 5 hosts are running

QUESTION 5 How many addresses were scanned with the command nmap –v –sn 155.6.2.64/26, i.e., the C2 network?

Answer : 62 hosts will be scan and from this range 155.6.2.65 to 155.6.2.126

We are allowed to do only 4 exercise out of any given.

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