SubDomainRadar.io alternatives
6 tools in the catalogue cover the same ground as SubDomainRadar.io and can replace it depending on the need. Each one is reachable, re-checked daily, and listed with its pricing.
- AltDNS (T)freePermutation-based DNS tool that generates and resolves alternative subdomains from known names.
- Aquatone (T)freeGo-based tool for domain reconnaissance that automates subdomain discovery, HTTP service scanning, screenshot capture, and visual HTML report generation for attack surface analysis.
- Bluto (T)freeRecon utility for domain intelligence including DNS records, email patterns, and infrastructure clues.
- DNS Recon (T)freePython-based DNS enumeration script supporting zone transfers, standard record enumeration, TLD expansion, DNS brute force, and PTR lookups.
- dnspop (T)freeDNS reconnaissance utility for enumerating records and identifying domain-related infrastructure.
- Fierce Domain Scanner (T)freeDNS reconnaissance tool focused on subdomain discovery and non-contiguous IP space mapping.
SubDomainRadar.io
Domain Name
Also written Sub Domain Radar.io, SubDomainRadar
Subdomain enumeration combining passive sources and certificate logs, with results exportable for the rest of an investigation.
RECOMMENDED USE
Enumerating subdomains without touching the target
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Suggested workflow
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Validin
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Sublist3r
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FullHunt
Domain NameAttack surface management platform that continuously discovers and monitors all internet-facing assets of a target organization — domains, subdomains, IPs, technologies.
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