Latest Articles & Guides
AI Crawler Management in 2026: Search, Agent and Training Bots Explained
AI Crawler Management in 2026: Search, Agent and Training Bots Explained AI crawler traffic is no longer a single cat...
Robots.txt for AI Bots: How to Control AI Search, Agents and Training Crawlers
Robots.txt for AI Bots: How to Control AI Search, Agents and Training Crawlers The robots.txt file is one of the firs...
OpenAI Crawler Guide: OAI-SearchBot, GPTBot, ChatGPT-User and OAI-AdsBot
OpenAI Crawler Guide: OAI-SearchBot, GPTBot, ChatGPT-User and OAI-AdsBot OpenAI uses different web user agents for di...
How to Allow ChatGPT Search Without Allowing AI Model Training
How to Allow ChatGPT Search Without Allowing AI Model Training Many website owners want their public pages to appear ...
Google-GeminiNotebook User Agent: How to Update CDN and WAF Rules
Google-GeminiNotebook User Agent: How to Update CDN and WAF Rules Google updated the documented NotebookLM-related us...
Web Bot Auth Explained: How Websites Can Verify AI Agent Requests
Web Bot Auth Explained: How Websites Can Verify AI Agent Requests Traditional bot verification relies heavily on user...
How to Verify AI Crawlers with Reverse DNS, IP Ranges and Signed Requests
How to Verify AI Crawlers with Reverse DNS, IP Ranges and Signed Requests AI crawler names can be spoofed. A maliciou...
DNS-Native AI Agent Naming: How Domain Names Can Identify Autonomous Agents
DNS-Native AI Agent Naming: How Domain Names Can Identify Autonomous Agents AI agents need stable names, trusted endp...
DNS-AID Explained: Discover AI Agents and MCP Servers Through DNS
DNS-AID Explained: Discover AI Agents and MCP Servers Through DNS AI agents and Model Context Protocol servers are of...
SVCB and HTTPS Records for AI Agent Endpoints: A Practical Guide
SVCB and HTTPS Records for AI Agent Endpoints: A Practical Guide SVCB and HTTPS records can publish service-binding i...
DNSSEC for AI Agents: Protecting Agent Discovery and Endpoint Integrity
DNSSEC for AI Agents: Protecting Agent Discovery and Endpoint Integrity AI agents increasingly depend on DNS to locat...
AI Search Visibility: How DNS, Crawling and Server Access Affect Citations
AI Search Visibility: How DNS, Crawling and Server Access Affect Citations AI search visibility depends on more than ...
AI-Powered DNS Monitoring: Detecting Outages, Drift and Anomalies Faster
AI-Powered DNS Monitoring: Detecting Outages, Drift and Anomalies Faster DNS monitoring traditionally relies on thres...
Agentic Observability for DNS: How AI Agents Can Troubleshoot Network Incidents
Agentic Observability for DNS: How AI Agents Can Troubleshoot Network Incidents Modern applications depend on DNS, CD...
AI-Generated Phishing and DNS Abuse: How to Protect Domains in 2026
AI-Generated Phishing and DNS Abuse: How to Protect Domains in 2026 Generative AI can create convincing phishing mess...
What Is DNS? A Complete Beginner’s Guide to How DNS Works
What Is DNS? A Complete Beginner’s Guide to How DNS Works DNS stands for Domain Name System. It translates human-read...
DNS Server Not Responding: How to Fix the Error on Windows, Mac and Routers
DNS Server Not Responding: How to Fix the Error on Windows, Mac and Routers The DNS server not responding error means...
Best Public DNS Servers in 2026: Google, Cloudflare, Quad9 and OpenDNS Compared
Best Public DNS Servers in 2026: Google, Cloudflare, Quad9 and OpenDNS Compared Public DNS servers provide an alterna...
Google DNS 8.8.8.8: Setup Guide, Benefits and Troubleshooting
Google DNS 8.8.8.8: Setup Guide, Benefits and Troubleshooting Google Public DNS is a public recursive DNS service. It...
Cloudflare DNS 1.1.1.1: How to Set It Up on Windows, Android and Routers
Cloudflare DNS 1.1.1.1: How to Set It Up on Windows, Android and Routers Cloudflare 1.1.1.1 is a public recursive DNS...
How to Change DNS on Windows 11: Step-by-Step Guide
How to Change DNS on Windows 11: Step-by-Step Guide Windows 11 allows you to replace DNS addresses assigned by DHCP w...
How to Change DNS on Android and iPhone: Wi-Fi and Private DNS Guide
How to Change DNS on Android and iPhone: Wi-Fi and Private DNS Guide Android and iPhone devices can use custom DNS re...
How to Flush DNS Cache on Windows, macOS, Linux and Chrome
How to Flush DNS Cache on Windows, macOS, Linux and Chrome Flushing the DNS cache removes locally stored name-resolut...
DNS_PROBE_FINISHED_NXDOMAIN: What It Means and How to Fix It
DNS_PROBE_FINISHED_NXDOMAIN: What It Means and How to Fix It DNS_PROBE_FINISHED_NXDOMAIN is a browser error indicatin...
DNS_PROBE_FINISHED_BAD_CONFIG: Causes and Step-by-Step Fixes
DNS_PROBE_FINISHED_BAD_CONFIG: Causes and Step-by-Step Fixes DNS_PROBE_FINISHED_BAD_CONFIG indicates that the browser...
What Is My DNS Server? How to Find Your Current DNS on Any Device
What Is My DNS Server? How to Find Your Current DNS on Any Device Your current DNS server is the resolver your device...
DNS over HTTPS Explained: How DoH Works, Benefits and Risks
DNS over HTTPS Explained: How DoH Works, Benefits and Risks DNS over HTTPS, commonly called DoH, sends DNS queries th...
Dynamic DNS Explained: What DDNS Is and How It Works
Dynamic DNS Explained: What DDNS Is and How It Works Dynamic DNS, or DDNS, automatically updates a DNS hostname when ...
NSLookup Command Guide: Check DNS Records on Windows, macOS and Linux
NSLookup Command Guide: Check DNS Records on Windows, macOS and Linux NSLookup is a command-line DNS diagnostic tool ...
Best DNS for Gaming: How to Test DNS Speed and Reduce Connection Problems
Best DNS for Gaming: How to Test DNS Speed and Reduce Connection Problems Gamers often search for a DNS server that w...
DNS Propagation Explained: How Long DNS Changes Take and How to Check Them
DNS Propagation Explained: How Long DNS Changes Take and How to Check Them After changing a DNS record, the new value m...
A Record vs CNAME Record: Differences, Examples and When to Use Each
A Record vs CNAME Record: Differences, Examples and When to Use Each A records and CNAME records both direct users towa...
MX Record Lookup: How to Check and Troubleshoot Email DNS Records
MX Record Lookup: How to Check and Troubleshoot Email DNS Records MX records tell sending mail systems where to deliver...
DNS TXT Record Lookup: How to Check SPF, DKIM and DMARC Records
DNS TXT Record Lookup: How to Check SPF, DKIM and DMARC Records TXT records store text-based data in DNS and are widely...
SSL Certificate Checker: How to Find Expired, Invalid and Mismatched Certificates
SSL Certificate Checker: How to Find Expired, Invalid and Mismatched Certificates An SSL certificate checker inspects t...
DNS Lookup: How to Check DNS Records Online and Troubleshoot Domain Problems
DNS Lookup: How to Check DNS Records Online and Troubleshoot Domain Problems A DNS lookup retrieves the resource record...
WHOIS Lookup: Find Domain Registrar, Registration Date and Expiration Details
WHOIS Lookup: Find Domain Registrar, Registration Date and Expiration Details A WHOIS lookup retrieves available domain...
Reverse IP Lookup: Find Websites Hosted on the Same IP Address
Reverse IP Lookup: Find Websites Hosted on the Same IP Address A reverse IP lookup attempts to identify domains associa...
IP Blacklist Checker: Check If Your IP or Domain Is Blacklisted
IP Blacklist Checker: Check If Your IP or Domain Is Blacklisted An IP blacklist checker tests whether an IP address or ...
Ping Test and Traceroute: Check Website Availability, Latency and Network Route
Ping Test and Traceroute: Check Website Availability, Latency and Network Route A ping test checks basic reachability a...
Open Port Scanner: How to Check Open Ports on a Server or Domain
Open Port Scanner: How to Check Open Ports on a Server or Domain An open port scanner checks whether selected network p...
SMTP Settings for Outlook: Find IMAP, POP3 and Outgoing Mail Server Details
SMTP Settings for Outlook: Find IMAP, POP3 and Outgoing Mail Server Details Correct SMTP settings are required to send ...
SPF Record Checker: Test, Validate and Fix Your SPF DNS Record
SPF Record Checker: Test, Validate and Fix Your SPF DNS Record An SPF record checker retrieves and evaluates the Sender...
DMARC Record Checker: Validate Your Policy and Stop Email Spoofing
DMARC Record Checker: Validate Your Policy and Stop Email Spoofing A DMARC record checker retrieves and validates the p...
DNSSEC Checker: Test DS, DNSKEY and DNS Security Validation
DNSSEC Checker: Test DS, DNSKEY and DNS Security Validation A DNSSEC checker helps determine whether a domain publishes...
Ping Test and Traceroute: Check Website Availability, Latency and Network Route
Ping Test and Traceroute: Check Website Availability, Latency and Network Route A ping test checks whether a host res...
IP Blacklist Checker: Check If Your IP or Domain Is Blacklisted
IP Blacklist Checker: Check If Your IP or Domain Is Blacklisted An IP blacklist checker tests whether an IP address o...
Reverse IP Lookup: Find Websites Hosted on the Same IP Address
Reverse IP Lookup: Find Websites Hosted on the Same IP Address A reverse IP lookup attempts to identify domains and w...
WHOIS Lookup: Find Domain Registrar, Registration Date and Expiration Details
WHOIS Lookup: Find Domain Registrar, Registration Date and Expiration Details A WHOIS lookup helps you retrieve publi...
DNS Lookup: How to Check DNS Records Online and Troubleshoot Domain Problems
DNS Lookup: How to Check DNS Records Online and Troubleshoot Domain Problems A DNS lookup allows you to view the Doma...
SSL Certificate Checker: How to Find Expired, Invalid and Mismatched Certificates
SSL Certificate Checker: How to Find Expired, Invalid and Mismatched Certificates An SSL certificate checker helps yo...
DNS TXT Record Lookup: How to Check SPF, DKIM and DMARC Records
DNS TXT Record Lookup: How to Check SPF, DKIM and DMARC Records TXT records store text-based information in DNS. They a...
MX Record Lookup: How to Check and Troubleshoot Email DNS Records
MX Record Lookup: How to Check and Troubleshoot Email DNS Records MX records tell the internet which mail servers are r...
A Record vs CNAME Record: Differences, Examples and When to Use Each
A Record vs CNAME Record: Differences, Examples and When to Use Each A records and CNAME records are two of the most co...
DNS Propagation Explained: How Long DNS Changes Take and How to Check Them
DNS Propagation Explained: How Long DNS Changes Take and How to Check Them After changing a DNS record, you may expect ...