2024-06-10 18:45:04 +01:00
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---
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id: ippn
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tags: [networks, procedural, Linux]
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created: Monday, June 10, 2024
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---
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# Network scanning
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## List all connected devices on local WiFi network
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```sh
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arp-scan --interface=wlan0 --localnet
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```
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## Scan subnet for all connected devices (in case hiding)
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```sh
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nmap -sn 192.168.0.0/24
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```
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2024-06-12 18:45:04 +01:00
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## Check DNS resolution
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```sh
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dig google.com
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```
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Key output:
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```
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;; Query time: 6 msec
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;; SERVER: 192.168.0.4#53(192.168.0.4) (UDP)
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;; WHEN: Wed Jun 12 18:27:27 BST 2024
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;; MSG SIZE rcvd: 55
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```
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