Complete Course Syllabus
DNS and How the Internet Works
The Internet's Architecture
IP Addressing Fundamentals
Subnetting Basics
The Role of Routers
Introduction to DNS
DNS Hierarchy and Zones
DNS Record Types (A, CNAME, MX)
DNS Resolution Process
Configuring DNS Clients
Understanding DNS Propagation
What Students in Patna Are Saying
"Best investment I ever made. The content is pure gold."
"I got multiple job offers after completing this."
"This is not just a course, it's a career transformation."
⚡ LIMITED TIME: 75% OFF
One Subscription = ALL Courses!
₹1,999/year
Not just this course - you get all 231+ Courses
- ✓ All 231+ courses included
- ✓ Lifetime updates & new courses
- ✓ Expert support anytime
- ✓ Instant access to everything
- ✓ Available in Patna
One payment • All courses forever • No limits
Why Choose Hackz Training in Patna?
- ✓ Lifetime access to all course materials and future updates
- ✓ Expert instructor support and mentorship
- ✓ Industry-recognized certification
- ✓ Comprehensive projects to build your portfolio
- ✓ Career guidance and job placement assistance in Patna
- ✓ Access to exclusive student community
- ✓ Flexible online and offline learning options