Kishore Bhavnanie

dev @tripledot

Bethlehem PA Joined on May 12, 2026 https://dnsassistant.com/

Badges

Writing Debut

28 posts published

2 comments written

11 tags followed

Building a Continuous DNS Compliance Program (SOC 2, ISO 27001, NIS2 & PCI-DSS Ready)

dnsassistant profile

Kishore Bhavnanie

Jul 7

Building a Continuous DNS Compliance Program (SOC 2, ISO 27001, NIS2 & PCI-DSS Ready)

#dns #learning #security #cybersecurity

1 reaction

Add Comment

7 min read

Want to connect with Kishore Bhavnanie?

Create an account to connect with Kishore Bhavnanie. You can also sign in below to proceed if you already have an account.

Create Account

Already have an account? Sign in

Shadow DNS: The Subdomains Your Team Forgot Exist

dnsassistant profile

Kishore Bhavnanie

Jul 2

Shadow DNS: The Subdomains Your Team Forgot Exist

#dns #learning #productivity

Add Comment

7 min read

DNS Governance During Mergers and Acquisitions

dnsassistant profile

Kishore Bhavnanie

Jul 2

DNS Governance During Mergers and Acquisitions

#dns #learning #governance

Add Comment

6 min read

GHOST STADIUM: How 4,300 Fake Domains Targeted the FIFA World Cup 2026

dnsassistant profile

Kishore Bhavnanie

Jun 25

GHOST STADIUM: How 4,300 Fake Domains Targeted the FIFA World Cup 2026

#news #cybersecurity #infosec #security

2 reactions

Add Comment

9 min read

DNS Rebinding and NXDOMAIN Hijacking: Two Overlooked DNS Attacks

dnsassistant profile

Kishore Bhavnanie

Jun 19

DNS Rebinding and NXDOMAIN Hijacking: Two Overlooked DNS Attacks

#dns #beginners #learning #security

Add Comment

7 min read

How to Read DNS Lookup Output (dig, nslookup, and What It All Means)

dnsassistant profile

Kishore Bhavnanie

Jun 19

How to Read DNS Lookup Output (dig, nslookup, and What It All Means)

#dns #beginners #learning #productivity

Add Comment

9 min read

Multi-Provider DNS: Why and How to Use Secondary DNS

dnsassistant profile

Kishore Bhavnanie

Jun 17

Multi-Provider DNS: Why and How to Use Secondary DNS

#dns #beginners #learning #security

Add Comment

8 min read

Anycast vs Unicast DNS: Why It Matters for Performance

dnsassistant profile

Kishore Bhavnanie

Jun 16

Anycast vs Unicast DNS: Why It Matters for Performance

#dns #beginners #infrastructure #tooling

2 reactions

Add Comment

7 min read

DNS Disaster Recovery: Building a Resilient DNS Strategy

dnsassistant profile

Kishore Bhavnanie

Jun 16

DNS Disaster Recovery: Building a Resilient DNS Strategy

#dns #learning #beginners #security

1 reaction

Add Comment

7 min read

Wildcard DNS Records: Uses, Risks, and Best Practices

dnsassistant profile

Kishore Bhavnanie

Jun 15

Wildcard DNS Records: Uses, Risks, and Best Practices

#dns #beginners #security #learning

1 reaction

Add Comment

7 min read

What Is a Zone File? Understanding DNS Zone Structure

dnsassistant profile

Kishore Bhavnanie

Jun 15

What Is a Zone File? Understanding DNS Zone Structure

#dns #beginners #infrastructure #webdev

Add Comment

9 min read

163 Brands Hijacked Through Abandoned DNS Delegations: Inside the Borrowed Trust Campaign

dnsassistant profile

Kishore Bhavnanie

Jun 12

163 Brands Hijacked Through Abandoned DNS Delegations: Inside the Borrowed Trust Campaign

#dns #security #incident #danglingdns

1 reaction

Add Comment

8 min read

How to Migrate DNS to a New Provider Without Downtime

dnsassistant profile

Kishore Bhavnanie

Jun 12

How to Migrate DNS to a New Provider Without Downtime

#dns #nameserver #tutorial #architecture

Add Comment

9 min read

DNS Cache Poisoning Explained (and How DNSSEC Stops It)

dnsassistant profile

Kishore Bhavnanie

Jun 12

DNS Cache Poisoning Explained (and How DNSSEC Stops It)

#dns #security #cachepoisoning #dnsspoofing

Add Comment

7 min read

DNS for Microsoft 365: Every Record You Need and Why

dnsassistant profile

Kishore Bhavnanie

Jun 11

DNS for Microsoft 365: Every Record You Need and Why

#dns #microsoft365 #basic #tutorial

1 reaction

Add Comment

9 min read

Self-Hosted vs. Managed DNS: Pros, Cons, and Security Implications

dnsassistant profile

Kishore Bhavnanie

Jun 11

Self-Hosted vs. Managed DNS: Pros, Cons, and Security Implications

#beginners #dns #infrastructure #architecture

1 reaction

Add Comment

9 min read

DNS TTL Best Practices: How to Choose the Right Values

dnsassistant profile

Kishore Bhavnanie

Jun 11

DNS TTL Best Practices: How to Choose the Right Values

#beginners #dns #ttl #productivity

2 reactions

Add Comment

10 min read

What Is an Authoritative vs Recursive DNS Server?

dnsassistant profile

Kishore Bhavnanie

Jun 11

What Is an Authoritative vs Recursive DNS Server?

#beginners #dns #productivity

3 reactions

Add Comment

7 min read

Post-Quantum Cryptography and DNS: What's Changing and How to Prepare

dnsassistant profile

Kishore Bhavnanie

Jun 8

Post-Quantum Cryptography and DNS: What's Changing and How to Prepare

#cybersecurity #infosec #networking #security

Add Comment

10 min read

CAA Records: The DNS Security Control Most Organizations Skip

dnsassistant profile

Kishore Bhavnanie

Jun 5

CAA Records: The DNS Security Control Most Organizations Skip

#security #dns #monitoring

Add Comment

8 min read

DNS Monitoring vs. Uptime Monitoring: Why You Need Both

dnsassistant profile

Kishore Bhavnanie

Jun 4

DNS Monitoring vs. Uptime Monitoring: Why You Need Both

#infrastructure #monitoring #networking #sre

Add Comment

11 min read

What Is DNSSEC and Should You Enable It?

dnsassistant profile

Kishore Bhavnanie

Jun 4

What Is DNSSEC and Should You Enable It?

#cybersecurity #infrastructure #networking #security

Add Comment

12 min read

DNS Is Becoming the Discovery Layer for AI Agents: What DNS-AID Means for Your Infrastructure

dnsassistant profile

Kishore Bhavnanie

Jun 3

DNS Is Becoming the Discovery Layer for AI Agents: What DNS-AID Means for Your Infrastructure

#dns #dnsaid #ai #security

2 reactions

Add Comment

11 min read

SPF, DKIM, and DMARC Explained: The Complete Email Authentication Guide

dnsassistant profile

Kishore Bhavnanie

Jun 2

SPF, DKIM, and DMARC Explained: The Complete Email Authentication Guide

#education #email #security

Add Comment

14 min read

Your Clean Domain Could Be Masking an Attack: The Underminr Vulnerability Explained

dnsassistant profile

Kishore Bhavnanie

May 26

Your Clean Domain Could Be Masking an Attack: The Underminr Vulnerability Explained

#security

Add Comment

9 min read

When DNS TXT Records Become a Backdoor: Lessons from a Go Supply Chain Attack

dnsassistant profile

Kishore Bhavnanie

May 21

When DNS TXT Records Become a Backdoor: Lessons from a Go Supply Chain Attack

#cybersecurity #go #opensource #security

Add Comment

7 min read

How a Routine Key Rollover Took Down Germany's Internet: The .de DNSSEC Outage

dnsassistant profile

Kishore Bhavnanie

May 14

How a Routine Key Rollover Took Down Germany's Internet: The .de DNSSEC Outage

#dns #dnsec #security

1 reaction

Add Comment

10 min read

Someone could be using your domain right now and you would not know

dnsassistant profile

Kishore Bhavnanie

May 12

Someone could be using your domain right now and you would not know

#webdev #productivity #security

Add Comment

7 min read