SOC Analyst Class-13 | IP Address ? IPv4 & IPv6 ? | Subnet Mask, Network ID Host ID | VLSM/CIDR ?

SOC Analyst Class-13 | IP Address ? IPv4 & IPv6 ? | Subnet Mask, Network ID Host ID | VLSM/CIDR ?

by SikhoLive Cyber Security

Applied Sciences & Engineering Computing & Cybersecurity UTComputer networking and communicationsUTPNetworking standards and protocols
🎙 SikhoLive Cyber Security 👥 58K 📅 May 6, 2026 ⏱ 36 min 👁 202 📄 tutorial 🧭 2026-08-18
Available in: English (current) Français

Keywords

IP addresssubnet maskIPv4IPv6DNS

Summary

This video is the 13th class in a SOC Analyst training program, focusing on IP addressing and subnetting. The instructor explains the need for subnetting to reduce IP wastage and manage network traffic, then demonstrates the subnetting process using a Class C address (192.168.100.0/24) and borrowing bits to create subnets. He covers the formulas for calculating the number of subnets and hosts, and uses a subnet calculator tool to verify results. The video also introduces IPv6, explaining its advantages over IPv4 and the different types of IPv6 addresses. Finally, it explains DNS and its role in resolving domain names to IP addresses, with a live demonstration on a Windows Server.

110 words

Critical Evaluation

Value of the Information & Strength of the Argument

The video provides a clear, step-by-step explanation of subnetting, which is valuable for beginners in cybersecurity. The instructor uses a practical project with multiple branches to illustrate how to allocate IP addresses efficiently. The argumentation is logical and easy to follow, with formulas and examples. However, the explanation of DNS zones is slightly confusing, as it initially mislabels forward and reverse lookups before correcting itself. Overall, the content is informative but lacks depth in some areas, such as VLSM and CIDR, which are mentioned in the title but not thoroughly covered.

Scientific Rigor, Source Quality, Title Accuracy

The video does not cite any external sources or academic references. It relies on the instructor’s expertise and practical demonstrations. The title is accurate, but the content does not fully cover VLSM and CIDR as suggested. The description provides links to social media and other videos, but these are not used as sources. The lack of citations reduces the scientific rigor, but the practical approach is beneficial for learners.

175 words

Title / Content Match

The title accurately reflects the content, covering IP address basics, IPv4 vs IPv6, subnetting, and related concepts.

Quality & Reliability

6/10

The video provides a practical tutorial on IP addressing and subnetting, with a live demonstration using a subnet calculator and DNS server. However, it lacks formal citations and contains some inaccuracies in the explanation of DNS zones (forward vs reverse). The content is educational but not peer-reviewed.

Key Moments

Markers derived by PSI from the transcript: the creator did not define chapters.

Cited Sources

Concurring Sources

Dissenting Sources

  • No discordant sources found — The video's content aligns with standard networking principles; no conflicting sources identified.

Contribution & Novelties

The video offers a practical, project-based approach to teaching subnetting, which is beneficial for aspiring SOC analysts. It bridges theory with real-world application by using a subnet calculator and demonstrating DNS configuration. However, it does not introduce new concepts beyond standard networking knowledge.

Pour aller plus loin :

83 words

Radar Profile

The radar profile shows moderate scores across all dimensions, indicating a balanced but not exceptional educational content. The highest score is in quantity of information, while reliability is lower due to lack of citations.

Reliability 5/10