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 …
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.…
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…
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…
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…
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…
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…
This article provides a technical explanation and troubleshooting framework for scenarios where: DNS A records resolve correctly But ICMP ping fails (e.g., Destination Host…
This article provides a technical guide for IT professionals, system administrators, and support engineers on protecting organizational brands across domain extensions (TLDs). It f…
This Knowledge Base article explains why Google Chrome displays outdated or old versions of a website instead of the latest deployed content.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…
When widely used services become inaccessible, the issue is often not local. Large-scale platforms operate distributed, redundant infrastructure, yet outages still occur due to net…
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…
A website is considered down or experiencing an outage when users cannot access it or when critical functionality fails. Downtime may be total (site unreachable) or partial (slow r…
This article provides a practical technical reference for configuring Sender Policy Framework (SPF) when email is sent from multiple systems, including: Google Workspace Zo…
This article explains the technical meaning, causes, diagnostics, and remediation steps for scenarios where email delivery statistics report:p = reject; pct = 100It is intended for…
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…
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 article provides a practical, technical guide for IT professionals, system administrators, and support engineers responsible for improving email deliverability in Google Works…
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…
Introduction Email authentication is critical for protecting against spam, phishing, and other malicious activities. DMARC (Domain-based Message Authentication, Reporting, and Conf…
Tally on Cloud is designed to provide reliable, anytime-anywhere access to your accounting data. However, like all cloud-based applications, its performance depends heavily on the …
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…
If your business email is not receiving messages, the problem is often caused by incorrect DNS settings.DNS settings tell the internet where your emails should go. If something is …
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: Pos…
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…
Checking domain registration details is a fundamental task for IT administrators, system engineers, cybersecurity professionals, and business owners. Domain lookup helps verify own…
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…
This Knowledge Base article provides a technical analysis and remediation steps for WhatsApp Web / Linked Devices sessions that connect and immediately disconnect on Xiaomi MIUI de…
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…
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 …
This knowledge base article provides a technical deep dive into why emails containing HTML signatures with embedded or hosted logos/images may experience delayed delivery when sent…
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…
Introduction Identifying devices on your local network is essential for network administration, troubleshooting, or security monitoring. Command-line tools provide a quick and effi…
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 …
This knowledge base article provides a technical, implementation-focused guide for configuring DMARC enforcement as a prerequisite for BIMI (Brand Indicators for Message Identifica…
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…
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…
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 …
Email deliverability remains a critical concern for IT professionals, system administrators, and support engineers responsible for messaging infrastructure, marketing systems, or t…
This article provides a technical reference for testing, validating, and troubleshooting SMTP relay configurations. It is intended for IT professionals, system administrators, and …
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…
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 …