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Aiswarya Giridharan

Contributing Writer

Aiswarya Giridharan

Content writer specializing in ITOps, network management, and infrastructure technologies. Enjoys turning complex technical concepts into clear, relatable, and easy-to-read content for IT professionals.

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Why DNS Needs to Be Treated as Critical Infrastructure

DNS is one of those infrastructure components that only gets attention when something breaks, and by then, the damage is already done. An application may appear healthy, servers may be reachable, and network connectivity may show green across the board. However, users cannot get in, and the on-call engineer is staring at logs trying to [โ€ฆ]

Sep 23, 2026 ยท 3 min

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Why DNS, DHCP, and IPAM Can No Longer Live in Separate Silos

Ask a network engineer where their DNS records live, and the answer is rarely straightforward. Some zones reside on Windows DNS servers, others are hosted in cloud-managed services, while DHCP scopes are spread across regional data centers, branch offices, and virtual networks. Meanwhile, IP address visibility is frequently fragmented across different management platforms, making routine [โ€ฆ]

3 min