On-demand internet scanner. Trigger a live port and service scan of any IP, CIDR or country via REST API and get fresh results in seconds.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
Spain
EU
Censys Alternatives
Sites and apps similar to Censys include Shodan, which has a free version. Other options are Metasploit, Whatoblock, Criminal IP and ZoomEye. Penetration Testing Tools like Censys are a crowded field, with more than 25 alternatives for Linux, Windows, Mac, self-hosting and Android.
Alternatives list
Natlas is an open source project designed to provide scalable network scanning and an interface to search through the results. For more information, visit github.com/natlas/natlas
Cost / License
- Free
- Open Source
Platforms
- Linux
- Self-Hosted
- Software as a Service (SaaS)
+1
ActiveDNS is a free DNS intelligence search engine for discovering subdomains, finding domains associated with an IP address, and exploring infrastructure by ASN.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
Attack Surface Monitor discovers and tracks what your organisation exposes to the internet, from a server you control. It ships as a single Go binary with SQLite - no database server, no agents, no telemetry.
Cost / License
- Freemium
- Open Source (Apache-2.0)
Platforms
- Self-Hosted
- Docker
Discover, monitor, and protect your organization's entire digital footprint with real-time alerts for security changes.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
United Arab Emirates
