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Lots of Network
Free, fast & privacy-first network diagnostic toolkit
Lots of Network is a fast, free, and privacy-conscious diagnostic toolkit built for developers, sysadmins, and network engineers. Key Features: IP Lookup: Instant public IP, ASN, GeoIP, and reverse DNS PTR DNS Resolver: Query A, AAAA, MX, TXT, and NS records with latency Subnet Calculator: IPv4 CIDR blocks, netmasks & usable host ranges Port Checker: Safe TCP port reachability & firewall testing WHOIS: Registrar, RDAP status & expiry info Zero logging. No sign-up required. Clean UI.
Hey Product Hunt community,
I am excited to launch Lots of Network today.
Why I built this:
Whenever I needed to quickly diagnose a networking issue—whether checking an IP address ASN, inspecting DNS records, calculating CIDR subnets, or verifying an open TCP port—I found myself bouncing between cluttered, slow, ad-heavy legacy websites with outdated interfaces.
I wanted to build a single, modern suite of essential networking utilities that are:
- Fast: Instant responses with clean, modern Next.js architecture.
- Privacy-First: Zero query logging and absolutely no account or sign-up required.
- Developer-Friendly: Clean outputs, one-click copyable summaries, JSON exports, and quick reference cheat sheets.
What is currently available:
- IP Lookup: Real-time public IP detection, ISP, ASN, and reverse DNS PTR.
- DNS Resolver: Inspection of A, AAAA, MX, TXT, NS, SOA, and CAA records.
- Subnet Calculator: Complete IPv4 CIDR math, usable host ranges, and bitmasks.
- Port Checker: Safe TCP connectivity checks with latency measurement.
- WHOIS / RDAP: Domain registrar, nameservers, and expiration dates.
I would love to hear your feedback, thoughts, and ideas. What additional diagnostic tool or feature would you like to see next?
Thank you for checking it out.
No comment highlights available yet. Please check back later!
About Lots of Network on Product Hunt
“Free, fast & privacy-first network diagnostic toolkit”
Lots of Network was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #151 on the daily leaderboard. Lots of Network is a fast, free, and privacy-conscious diagnostic toolkit built for developers, sysadmins, and network engineers. Key Features: IP Lookup: Instant public IP, ASN, GeoIP, and reverse DNS PTR DNS Resolver: Query A, AAAA, MX, TXT, and NS records with latency Subnet Calculator: IPv4 CIDR blocks, netmasks & usable host ranges Port Checker: Safe TCP port reachability & firewall testing WHOIS: Registrar, RDAP status & expiry info Zero logging. No sign-up required. Clean UI.
Lots of Network was featured in Web App (123.7k followers), Productivity (660.2k followers) and Developer Tools (519k followers) on Product Hunt. Together, these topics include over 279.1k products, making this a competitive space to launch in.
Who hunted Lots of Network?
Lots of Network was hunted by Bayajit Islam. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Lots of Network stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Bayajit Islam