This Knowledge Base article explains the correct DNS architecture, configuration, and operational best practices when: A domain is delegated to Cloudflare for DNS and security …
Email delivery for any domain depends on Mail Exchange (MX) records, a critical DNS configuration that tells the global internet where to deliver incoming email. When you deploy Go…
DNS management interfaces may reject changes to TXT records with an error stating that records of the same name and type must have the same TTL value. This issue commonly surfaces …
The ipconfig command is a built-in Windows (and some related OS) command-line utility that displays and allows certain management of the TCP/IP network configuration of a computer.…
This Knowledge Base article provides a technical, implementation-focused guide for configuring MX (Mail Exchange) records for Google Workspace.It is written for IT professionals, s…
This article explains why Cloudflare DNS does not provide a 14400-second (4-hour) TTL option while Hostinger recommends TTL 14400 for MX records, and whether this mismatch causes e…
What is DKIM?DKIM (DomainKeys Identified Mail) is an email authentication method that adds a digital signature to your outgoing emails. It prevents spoofing and ensures that receiv…
When configuring Google Workspace email or troubleshooting delivery issues, verifying that your MX records are correctly set up in DNS is essential. Google provides an official and…
Modern email delivery is governed by strict anti-spam and anti-phishing standards. Merely purchasing a paid, domain-based email service does not guarantee inbox delivery.Whether yo…
Building a fully branded SuperSite for your domain reseller business gives your brand a professional edge. Whether you’re working with ResellerClub, BigRock, GlobeHost, or any othe…
This Knowledge Base article explains why Google Chrome displays outdated or old versions of a website instead of the latest deployed content. It covers browser caching, DNS resolu…
Encountering an HTTP Error 403 while accessing a website, especially critical ones like a bank, can be frustrating. This issue often arises due to DNS (Domain Name System) cache pr…
Checking domain registration details is a fundamental task for IT administrators, system engineers, cybersecurity professionals, and business owners. Domain lookup helps verify own…
Internet connectivity issues are among the most frequent problems faced by home users, small businesses, and enterprise IT teams. Symptoms such as slow speed, intermittent disconne…
Introduction Email authentication is critical for protecting against spam, phishing, and other malicious activities. DMARC (Domain-based Message Authentication, Reporting, and Conf…
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: Pos…
Having an active internet connection but not receiving emails can be frustrating. This issue may arise from various factors, including DNS issues, corrupted network settings, or pr…
Xbox Error 0x80070057 is a common yet frustrating issue faced by Xbox users while downloading games, updating apps, accessing Xbox Game Pass, or signing in to their Microsoft accou…
In the realm of networking and system administration, the humble ping command is one of the most frequently used tools for verifying connectivity, diagnosing issues, and measuring …
Web hosting is the service that allows individuals and organizations to publish websites or web applications on the internet. A web host provides the server infrastructure, storage…
? What is a Domain?A domain name is the human-readable address of a website on the internet. Example: google.com, amazon.in, bison.co.inInstead of typing numeric IP addresses lik…
If you own two domains — say domain1.com and domain2.com — and want visitors from the second one to automatically redirect to the first, you’re in the right place! This is common w…
When setting up a website, understanding how name servers and DNS (Domain Name System) records work is essential for ensuring your site is accessible online. This article will expl…
Introduction MX Lookup is a tool used to query and retrieve Mail Exchange (MX) records associated with a domain. MX records are DNS records that specify the mail servers responsibl…
Selecting the right business email and productivity platform is a strategic IT decision that affects communication reliability, data security, user productivity, and long-term scal…
Google Workspace (formerly G Suite) provides multiple support paths for customers in India, but the exact options you see (chat, email, phone) depend on: Your Workspace edition …
Introduction Identifying devices on your local network is essential for network administration, troubleshooting, or security monitoring. Command-line tools provide a quick and effi…
This Knowledge Base article provides a technical deep dive into Google Workspace Gmail SMTP Relay (IP-based), covering:SMTP Relay architecture and behaviorCorrect configuration for…
Virtual Private Networks (VPNs) are a critical security tool for mobile users, especially when accessing the internet over public Wi-Fi or mobile data networks. In 2026, VPN usage …
Setting up Google Workspace email requires configuring the Mail Exchange (MX) records in your hosting provider’s cPanel. This ensures that all email sent to your domain is routed t…
File sharing tools like Send Anywhere solve a common IT problem: moving files quickly between devices and people—often across different platforms (Windows/macOS/Android/iOS)—withou…
Microsoft Excel is a powerful spreadsheet application used daily for data entry, calculations, reporting, analysis, and decision-making. While many users rely on mouse-driven actio…
Windows Web Hosting is a web hosting model where websites and web applications run on Microsoft Windows Server using Microsoft’s web and application stack. It is commonly used for …
Migrating from QLC PostMaster Enterprise to Google Workspace can feel overwhelming, but with the right approach, it’s a smooth, secure, and loss-free process. Whether you’re moving…
If you're looking to integrate your third-party domain with Shopify, you'll need to handle the process yourself since Shopify Support cannot access your domain provider's settings…
Introduction Configuring two network cards (NICs) on a server allows you to segregate traffic, improve performance, and enhance security. This setup is commonly used to have one NI…
This knowledge base article explains how ads.txt works with subdomains in Google AdSense, specifically when the subdomain is hosted on the same server and mapped to a folder (custo…
This article explains how to analyze, calculate, and validate whether 39,600 GB (≈39.6 TB) of monthly internet data is sufficient for an office with 40 systems. It focuses on prac…
Ethical Hacking is the authorized practice of identifying, testing, and fixing security vulnerabilities in computer systems, networks, applications, and digital infrastructure. Eth…
Zoho provides a comprehensive suite of cloud-native business applications designed for small, mid-sized, and growing enterprises. Its platforms cover customer management, accountin…
Remote support tools let an IT technician view/control a user’s computer over the internet to troubleshoot issues, install software, transfer files, and provide real-time assistanc…
Printer issues such as “not printing”, “printer offline”, or jobs stuck in queue are among the most common IT support problems in Windows environments. These issues can occur on Wi…
Routers are core networking devices that direct data traffic between networks, most commonly between local networks (LAN) and the internet (WAN). From home broadband to enterprise …
Some organizations want to strictly prevent users from accessing Google Workspace accounts via browsers (Gmail web, Google login, Drive, etc.) and force email usage only through de…
Businesses in India commonly buy “antivirus,” but modern endpoint security is broader than classic virus scanning. Today’s products may include EPP (Endpoint Protection Platform), …
Internet security is no longer optional. With increasing use of cloud services, remote access, online banking, and digital communication, systems connected to the internet are cons…
While managing backups in Acronis Cyber Protect, administrators often notice a status message called “Component Installation” in the Acronis Backup panel. This message can appear d…
Windows 11 comes with a wide range of background services designed to support system features, hardware compatibility, security, and user experience. However, many systems—especial…
If you manage a business domain or corporate email system, you may have received emails from addresses like noreply@dmarc.yahoo.com with attached files ending in .xml.gz. At first …
Sophos Firewall provides powerful web filtering and security features, but sometimes it may block legitimate websites due to category filtering or SSL inspection. If you are unable…