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Find Open ports and services from an IP range

IP Range / CIDROpen Ports

Have an IP range? These OSINT tools take an IP range as input and return open ports and services. 9 tools in our catalogue make this exact pivot — compare them by pricing, platform, and what they output, then chain the results into the next step of your investigation.

9tools
All IP Range / CIDR tools
Censys icon

Censys

Internet asset and certificate search engine

FreemiumWebAPI
IN
OUT+1
Masscan icon

Masscan

Very fast internet-scale port scanner

FreeOSSCLI
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OUT
Nmap icon

Nmap

Network mapping and port scanning tool

FreeOSSCLI
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OUT
Shodan icon

Shodan

Search exposed internet-connected services

FreemiumWebAPI
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OUT+2
BBOT icon

BBOT

Recursive multi-source recon scanner

FreeOSSCLI
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OUT
Naabu icon

Naabu

a fast port scanner designed for reliable host and service discovery

FreeOSSCLI
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OUT
Uncover icon

Uncover

a query tool that aggregates results from internet-wide search engines and as

FreeOSSCLI
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OUT
ZMap icon

ZMap

Internet-wide network scanning tool

FreeOSSCLI
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OUT
Zabbix icon

Zabbix

Open-source infrastructure monitoring

FreeOSSWebCLI
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OUT

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