added slides for 'how does the internet work'
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images/mr.robot.png
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internet.html
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internet.html
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internet.md
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internet.md
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---
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marp: true
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theme: default
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paginate: true
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footer: "Wie funktioniert das Internet?"
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---
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# Wie funktioniert das Internet?
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ein Rollen-Spiel
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---
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## Szenario 1: sich mit dem lokalen Netzwerk verbinden
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Starring:
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- Alice
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- WG-Lan: 192.0.0.1
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- 1&1-Gateway: 72.0.0.1
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---
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### 1&1-Gateway: 72.0.0.1
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Schickt Alice einen Brief mit Zugangsdaten
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---
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### WG-Lan: 192.0.0.1
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Start-Code: 6876-2131-1312
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Zugangs-Code: 1und1/osfhm8fe8joq@online.de
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Passwort: 7982369878
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---
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### 1&1-Gateway: 72.0.0.1
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Deine IP ist: 72.132.28.123
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Ich kann routen: x.x.x.x
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Ich empfehle diesen DNS-Server: 72.1.0.1
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---
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### Alice
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87:67:12:F3:1A:89
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WiFi?
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---
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### WG-Lan: 192.0.0.1
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SSID: WG-Lan
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WPA2-gesichert
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---
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### Alice
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SSID: WG-Lan
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Passwort: supersich3r
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---
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### WG-Lan: 192.0.0.1
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Deine IP ist: 192.0.0.5
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Ich kann routen: x.x.x.x
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Ich kann auch DNS-Anfragen machen.
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---
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## Szenario 2: nach Mr. Robot googlen
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*natürlich nicht mit google, sondern duckduckgo.*
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Starring:
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- Alice: 192.0.0.5
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- WG-Lan: 72.132.28.123, 192.0.0.1
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- 1&1-Gateway 72.0.0.1
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- 1&1-DNS 72.1.0.1
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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DNS-Anfrage an 192.0.0.1
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IP-Adresse (A) von duckduckgo.com
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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DNS-Anfrage an 72.1.0.1
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IP-Adresse (A) von duckduckgo.com
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---
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### 1&1-Gateway: 72.0.0.1
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gibt die Anfrage an 72.1.0.1 weiter
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---
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### 1&1-DNS: 72.1.0.1
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Antwort an 72.132.28.123
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A von duckduckgo: 40.114.177.156
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---
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*A new player joins the game*
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Neue Rollen:
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- duckduckgo.com: 40.114.177.156
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- MSN-Gateway: 40.0.0.1
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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Anfrage an 40.114.177.156
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http://duckduckgo.com/?q=mr.+robot+kostenloser+stream
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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Anfrage an 40.114.177.156
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http://duckduckgo.com/?q=mr.+robot+kostenloser+stream
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---
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### 1&1-Gateway: 72.0.0.1
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hm, `40.`irgendwas, dafür ist MSN verantwortlich.
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### MSN-Gateway: 40.0.0.1
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40.114.177.156 ist doch Kunde bei mir! Ich hab denen die IP-Adresse gegeben, ich weiß welches Kabel dieses Paket lang muss.
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---
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### duckduckgo.com: 40.114.177.156
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Antwort an 72.132.28.123
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<html>
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Liste an Ergebnissen, u.a.:
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http://bs.to/serie/Mr-Robot
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</html>
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---
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### Szenario 3: Mr. Robot kostenlos gucken
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*duckduckgo kann sich setzen ;)*
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Neue Rollen:
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- notice.cuii.info: 64.190.63.222
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- quad9: 9.9.9.9
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- DNS-Root-Server: 40.36.148.17
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- tonic.to: 40.28.204.240
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- Cloudflare-DNS: 1.1.1.1
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- bs.to: 40.115.31.20
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- voe.sx: 72.2.163.208
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- Alice: 192.0.0.5
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- WG-Lan: 72.132.28.123, 192.0.0.1
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- 1&1-Gateway 72.0.0.1
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- 1&1-DNS 72.1.0.1
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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DNS-Anfrage an 192.0.0.1
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IP-Adresse (A) von bs.to
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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DNS-Anfrage an 72.1.0.1
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IP-Adresse (A) von bs.to
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---
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### 1&1-DNS: 72.1.0.1
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Antwort an 72.132.28.123
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A von bs.to: 64.190.63.222
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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Anfrage an 64.190.63.222
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http://bs.to/serie/Mr-Robot
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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Anfrage an 64.190.63.222
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http://bs.to/serie/Mr-Robot
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---
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### notice.cuii.info: 64.190.63.222
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Antwort an 72.132.28.123
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<html>
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Diese Webseite ist aus urheberrechtlichen Gründen nicht verfügbar.
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</html>
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---
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### WG-Lan: 192.0.0.1
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Antwort an 192.0.0.5
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<html>
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Diese Webseite ist aus urheberrechtlichen Gründen nicht verfügbar.
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</html>
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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DNS-Anfrage an 9.9.9.9
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IP-Adresse (A) von bs.to
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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DNS-Anfrage an 9.9.9.9
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IP-Adresse (A) von bs.to
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---
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### quad9: 9.9.9.9
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Anfrage von 9.9.9.9
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DNS-Anfrage an 40.36.148.17
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NS-Server (NS) von .to
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---
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### DNS-Root-Server: 40.36.148.17
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Antwort an 9.9.9.9
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NS von .to: 40.28.204.240
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---
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### quad9: 9.9.9.9
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Anfrage von 9.9.9.9
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DNS-Anfrage an 40.36.148.17
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IP-Adresse (A) von bs.to
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---
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### tonic.to: 40.28.204.240
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Antwort an 9.9.9.9
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A von bs.to: 40.115.31.20
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---
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### quad9: 9.9.9.9
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Antwort an 72.132.28.123
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A von bs.to: 40.115.31.20
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---
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### WG-Lan: 192.0.0.1
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Antwort an 192.0.0.5
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A von bs.to: 40.115.31.20
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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Anfrage an 40.115.31.20
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http://bs.to/serie/Mr-Robot
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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Anfrage an 40.115.31.20
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http://bs.to/serie/Mr-Robot
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---
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### bs.to: 40.115.31.20
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Antwort an 72.132.28.123
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<html>
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Link zum Stream: https://voe.sx/rvaw00e9ibxl
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</html>
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---
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### WG-Lan: 192.0.0.1
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Antwort an 192.0.0.5
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<html>
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Link zum Stream: https://voe.sx/rvaw00e9ibxl
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</html>
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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DNS-Anfrage an 9.9.9.9
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IP-Adresse (A) von voe.sx
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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DNS-Anfrage an 9.9.9.9
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IP-Adresse (A) von voe.sx
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---
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### quad9: 9.9.9.9
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Antwort an 72.132.28.123
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A von voe.sx: 72.2.163.208
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---
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### WG-Lan: 192.0.0.1
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Antwort an 192.0.0.5
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A von voe.sx: 72.2.163.208
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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Anfrage an 72.2.163.208
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HTTPS-Zertifikat von voe.sx
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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Anfrage an 72.2.163.208
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HTTPS-Zertifikat von voe.sx
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---
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### voe.sx: 72.2.163.208
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Antwort an 72.132.28.123
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HTTPS-Zertifikat
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---
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### Alice: 192.0.0.5
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Anfrage von 192.0.0.5
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Anfrage an 72.2.163.208
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*Link überklebt mit DIN-A4-Papier: https://voe.sx*
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https://voe.sx/rvaw00e9ibxl
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---
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### WG-Lan: 72.132.28.123
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Anfrage von 72.132.28.123
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Anfrage an 72.2.163.208
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*Link überklebt mit DIN-A4-Papier: https://voe.sx*
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https://voe.sx/rvaw00e9ibxl
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---
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### voe.sx: 72.2.163.208
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Antwort an 72.132.28.123
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*Inhalt überklebt mit leerem DIN-A4-Papier:*
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```
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<video>
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Mr. Robot Staffel 1, Folge 1.mp4
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</video>
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```
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---
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### WG-Lan: 72.132.28.123
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Antwort an 192.0.0.5
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*Inhalt überklebt mit leerem DIN-A4-Papier:*
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```
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<video>
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Mr. Robot Staffel 1, Folge 1.mp4
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</video>
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```
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---
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[](https://voe.sx/rvaw00e9ibxl)
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