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Spiceworks Unveils Free Tools to Help Spot Network Vulnerabilities

Spiceworks announced four new cloud-based tools to help IT professionals more effectively manage their network.

The free, easy-to-use tools including Spiceworks Blacklist Check and IP Reputation, IP Lookup, Port Scanner and Tester, and Subnet Calculator enable IT professionals to analyze unknown IP addresses, identify network vulnerabilities, and understand network ranges.

Spiceworks provides millions of IT professionals with the tools, content, connections, and information needed to do their jobs. By making the new networking tools more accessible, IT professionals can spend less time searching for the tools they need and more time solving IT issues, supporting end users, and focusing on strategic IT projects.

The new networking tools Spiceworks announced today include:

- Blacklist Check and IP Reputation – The Spiceworks Blacklist Check and IP Reputation uses AlienVault’s Open Threat Exchange to identify if an IP address or hostname is blacklisted or flagged as malicious. IT professionals can use the tool to determine if their organization’s email servers are listed on an anti-spam database or email blacklist. They can also use the tool to check if an unknown IP address that appeared on their organization’s firewall log is a threat.

- IP Lookup – The Spiceworks IP Lookup analyzes IP addresses and hostnames to provide details about the internet service provider’s domain, the organization or owner of the address, and the country, state, and city of origin. The tool can help IT professionals troubleshoot firewall notifications about an intrusion attempt from an unknown IP address and determine if it’s a threat. IT professionals can also use the tool to ensure IP addresses are located in countries deemed safe by their organization.

- Port Scanner and Tester – The Spiceworks Port Scanner and Tester identifies which ports are open to the internet based on a given IP address, regardless of whether it is a router, switch, or server. IT professionals can use the tool to understand how vulnerable their organization is to external attacks so they can modify firewall settings accordingly. It also helps IT professionals test their firewall settings, ensure port forwarding is working properly, and determine if server applications are being blocked by their firewall.

- Subnet Calculator – The Spiceworks Subnet Calculator can be used to understand network ranges and divide organizations’ IP network into smaller subnets. The tool enables IT professionals to quickly set up a new network when deploying a new piece of hardware or migrating to a new internet service provider. IT professionals can also use the tool to resize their existing network when moving data centers or consolidating network infrastructure.

“The IT industry has changed immensely over the past 10 years with a shift toward IT tools that show immediate value so that’s exactly what we’re focused on,” said Tabrez Syed, VP of Products at Spiceworks. “Our goal is to make it easier for IT professionals to find the tools they need as they need them. By giving them access to tools that don’t require a lot of set up and overhead, IT professionals can quickly solve the problem at hand and get back to their busy day.”

Spiceworks’ new networking tools are available today.

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Like most digital transformation shifts, organizations often prioritize productivity and leave security and observability to keep pace. This usually translates to both the mass implementation of new technology and fragmented monitoring and observability (M&O) tooling. In the era of AI and varied cloud architecture, a disparate observability function can be dangerous. IT teams will lack a complete picture of their IT environment, making it harder to diagnose issues while slowing down mean time to resolve (MTTR). In fact, according to recent data from the SolarWinds State of Monitoring & Observability Report, 77% of IT personnel said the lack of visibility across their on-prem and cloud architecture was an issue ...

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Nearly every conversation about AI eventually circles back to compute. GPUs dominate the headlines while cloud platforms compete for workloads and model benchmarks drive investment decisions. But underneath that noise, a quieter infrastructure challenge is taking shape. The real bottleneck in enterprise AI is not processing power, it is the ability to store, manage and retrieve the relentless volumes of data that AI systems generate, consume and multiply ...

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Spiceworks Unveils Free Tools to Help Spot Network Vulnerabilities

Spiceworks announced four new cloud-based tools to help IT professionals more effectively manage their network.

The free, easy-to-use tools including Spiceworks Blacklist Check and IP Reputation, IP Lookup, Port Scanner and Tester, and Subnet Calculator enable IT professionals to analyze unknown IP addresses, identify network vulnerabilities, and understand network ranges.

Spiceworks provides millions of IT professionals with the tools, content, connections, and information needed to do their jobs. By making the new networking tools more accessible, IT professionals can spend less time searching for the tools they need and more time solving IT issues, supporting end users, and focusing on strategic IT projects.

The new networking tools Spiceworks announced today include:

- Blacklist Check and IP Reputation – The Spiceworks Blacklist Check and IP Reputation uses AlienVault’s Open Threat Exchange to identify if an IP address or hostname is blacklisted or flagged as malicious. IT professionals can use the tool to determine if their organization’s email servers are listed on an anti-spam database or email blacklist. They can also use the tool to check if an unknown IP address that appeared on their organization’s firewall log is a threat.

- IP Lookup – The Spiceworks IP Lookup analyzes IP addresses and hostnames to provide details about the internet service provider’s domain, the organization or owner of the address, and the country, state, and city of origin. The tool can help IT professionals troubleshoot firewall notifications about an intrusion attempt from an unknown IP address and determine if it’s a threat. IT professionals can also use the tool to ensure IP addresses are located in countries deemed safe by their organization.

- Port Scanner and Tester – The Spiceworks Port Scanner and Tester identifies which ports are open to the internet based on a given IP address, regardless of whether it is a router, switch, or server. IT professionals can use the tool to understand how vulnerable their organization is to external attacks so they can modify firewall settings accordingly. It also helps IT professionals test their firewall settings, ensure port forwarding is working properly, and determine if server applications are being blocked by their firewall.

- Subnet Calculator – The Spiceworks Subnet Calculator can be used to understand network ranges and divide organizations’ IP network into smaller subnets. The tool enables IT professionals to quickly set up a new network when deploying a new piece of hardware or migrating to a new internet service provider. IT professionals can also use the tool to resize their existing network when moving data centers or consolidating network infrastructure.

“The IT industry has changed immensely over the past 10 years with a shift toward IT tools that show immediate value so that’s exactly what we’re focused on,” said Tabrez Syed, VP of Products at Spiceworks. “Our goal is to make it easier for IT professionals to find the tools they need as they need them. By giving them access to tools that don’t require a lot of set up and overhead, IT professionals can quickly solve the problem at hand and get back to their busy day.”

Spiceworks’ new networking tools are available today.

The Latest

In live financial environments, capital markets software cannot pause for rebuilds. New capabilities are introduced as stacked technology layers to meet evolving demands while systems remain active, data keeps moving, and controls stay intact. AI is no exception, and its opportunities are significant: accelerated decision cycles, compressed manual workflows, and more effective operations across complex environments. The constraint isn't the models themselves, but the architectural environments they enter ...

Like most digital transformation shifts, organizations often prioritize productivity and leave security and observability to keep pace. This usually translates to both the mass implementation of new technology and fragmented monitoring and observability (M&O) tooling. In the era of AI and varied cloud architecture, a disparate observability function can be dangerous. IT teams will lack a complete picture of their IT environment, making it harder to diagnose issues while slowing down mean time to resolve (MTTR). In fact, according to recent data from the SolarWinds State of Monitoring & Observability Report, 77% of IT personnel said the lack of visibility across their on-prem and cloud architecture was an issue ...

In MEAN TIME TO INSIGHT Episode 23, Shamus McGillicuddy, VP of Research, Network Infrastructure and Operations, at EMA discusses the NetOps labor shortage ... 

Technology management is evolving, and in turn, so is the scope of FinOps. The FinOps Foundation recently updated their mission statement from "advancing the people who manage the value of cloud" to "advancing the people who manage the value of technology." This seemingly small change solidifies a larger evolution: FinOps practitioners have organically expanded to be focused on more than just cloud cost optimization. Today, FinOps teams are largely — and quickly — expanding their job descriptions, evolving into a critical function for managing the full value of technology ...

Enterprises are under pressure to scale AI quickly. Yet despite considerable investment, adoption continues to stall. One of the most overlooked reasons is vendor sprawl ... In reality, no organization deliberately sets out to create sprawling vendor ecosystems. More often, complexity accumulates over time through well-intentioned initiatives, such as enterprise-wide digital transformation efforts, point solutions, or decentralized sourcing strategies ...

Nearly every conversation about AI eventually circles back to compute. GPUs dominate the headlines while cloud platforms compete for workloads and model benchmarks drive investment decisions. But underneath that noise, a quieter infrastructure challenge is taking shape. The real bottleneck in enterprise AI is not processing power, it is the ability to store, manage and retrieve the relentless volumes of data that AI systems generate, consume and multiply ...

The 2026 Observability Survey from Grafana Labs paints a vivid picture of an industry maturing fast, where AI is welcomed with careful conditions, SaaS economics are reshaping spending decisions, complexity remains a defining challenge, and open standards continue to underpin it all ...

The observability industry has an evolving relationship with AI. We're not skeptics, but it's clear that trust in AI must be earned ... In Grafana Labs' annual Observability Survey, 92% said they see real value in AI surfacing anomalies before they cause downtime. Another 91% endorsed AI for forecasting and root cause analysis. So while the demand is there, customers need it to be trustworthy, as the survey also found that the practitioners most enthusiastic about AI are also the most insistent on explainability ...

In the modern enterprise, the conversation around AI has moved past skepticism toward a stage of active adoption. According to our 2026 State of IT Trends Report: The Human Side of Autonomous AI, nearly 90% of IT professionals view AI as a net positive, and this optimism is well-founded. We are seeing agentic AI move beyond simple automation to actively streamlining complex data insights and eliminating the manual toil that has long hindered innovation. However, as we integrate these autonomous agents into our ecosystems, the fundamental DNA of the IT role is evolving ...

AI workloads require an enormous amount of computing power ... What's also becoming abundantly clear is just how quickly AI's computing needs are leading to enterprise systems failure. According to Cockroach Labs' State of AI Infrastructure 2026 report, enterprise systems are much closer to failure than their organizations realize. The report ... suggests AI scale could cause widespread failures in as little as one year — making it a clear risk for business performance and reliability.