Life & fun · alternatives · 2026
24 alternatives to digga – DNS, RDAP/WHOIS, subdomains and more in one lookup
Free domain lookup for DNS records, RDAP, WHOIS, subdomains, IPs, and email security. Research any domain in one fast report.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Free & Private domain research - right in your browser
Dec 2025 · domaindetails.com · its alternatives →
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DNS record lookups just as you like 'em
2017 · dnsrecords.io · its alternatives →
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NsLookup▲72A simple and powerful tool for querying DNS records
2020 · nslookup.io · its alternatives →
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Hey HN, I saw a thread a while ago (linked in README) discussing how Wikipedia does a good job keeping track of the domains of websites like Sci-Hub or The Pirate Bay. Someone mentioned checking Wikipedia to find links to these sites, so I thought this would be a fun thing to automate! To try it out, install an extension or modify your hosts file, then type in the name of a website with the TLD `.idk`. For example: scihub.idk -> sci-hub.tw Cheers!
2020 · github.com · its alternatives →
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Free Domain Name Generator, WHOIS Information, IP Lookup
2021 · websitesetuptools.com · its alternatives →
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DNS Digger▲13Blazing fast DNS lookup, WHOIS & record check in one tool
2025 · dnsdigger.xyz · its alternatives →
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Get detailed domain information quickly and easily
2023 · its alternatives →
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NS6.com▲71Register domains across 800+ extensions with free WHOIS privacy, free DNS and free SSL on every domain. Search, transfer in, and manage everything in one place.
2022 · ns6.com · its alternatives →
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Domain availability checks for humans and AI agents.
Jun 2026 · takenorfree.com · its alternatives →
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Free domain lookup — RDAP, no API key needed
Aug 2026 · rapidapi.com · its alternatives →
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Unlock the secrets of any domain with just one WHOIS search
2023 · its alternatives →
- 15
DNS research tools - domain name, IP address, and WHOIS data
2017 · domaintools.com · its alternatives →
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Easily find high-authority expired and deleted domains
2023 · niteo.co · its alternatives →
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Free subdomains for developers to use in their projects
Nov 2025 · is-a.software · its alternatives →
- 22
I get at least one phishing text message every week, and discovered that reporting malicious domains was a major hassle. You have to first manually do a whois lookup, and since not every registrar includes an abuse contact email in their whois record, you often have to then go to the registrar's website and try to find their abuse reporting section before you can report the domain. I figured something had to exist already for reporting domains directly to their registrars, but I couldn't find anything, so I spun up DomainReporter mostly as a tool to use myself, but also to make the process…
2024 · domainreporter.net · its alternatives →
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Instantly returns the subdomains of 582 million domain names
2021 · subdomains.whoisxmlapi.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →