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Find SSL/TLS certificates from a domain

Domain NameSSL Certificate

Have a domain? These OSINT tools take a domain as input and return SSL/TLS certificates. 31 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.

31tools
All Domain Name tools
Censys icon

Censys

Internet asset and certificate search engine

FreemiumWebAPI
IN
OUT+1
FOFA icon

FOFA

Internet asset search and mapping engine

FreemiumWebAPI
IN
OUT+1
Shodan icon

Shodan

Search exposed internet-connected services

FreemiumWebAPI
IN
OUT+2
VirusTotal icon

VirusTotal

Analyze files, URLs, domains, and IPs

FreemiumWebAPI
IN+2
OUT+1
urlscan.io icon

urlscan.io

Scan and analyze URLs safely

FreemiumWebAPI
IN
OUT+2
BBOT icon

BBOT

Recursive multi-source recon scanner

FreeOSSCLI
IN
OUT
BinaryEdge icon

BinaryEdge

Paid internet-scan and asset discovery API

FreemiumWebAPI
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OUT
Censys Search Pro icon

Censys Search Pro

Censys attack-surface management platform

PaidWebAPI
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OUT
CertKit CT Log Search icon

CertKit CT Log Search

Search Certificate Transparency logs by domain for subdomains

FreemiumWeb
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OUT
Certspotter icon

Certspotter

Certificate Transparency monitoring service

FreemiumOSSCLIWeb
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OUT
Driftnet icon

Driftnet

Internet-scan intelligence for domains and IPs

FreemiumWebAPI
IN
OUT+2
Hunter.how icon

Hunter.how

Search engine for internet-exposed hosts and devices

FreemiumWebAPI
IN
OUT
JA3 Fingerprint icon

JA3 Fingerprint

Salesforce TLS client-fingerprint standard

FreeOSSCLI
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OUT
JARM Fingerprint Hash icon

JARM Fingerprint Hash

Salesforce TLS server-fingerprint tool

FreeOSSCLI
IN
OUT
Microsoft Defender Threat Intelligence icon

Microsoft Defender Threat Intelligence

Microsoft passive DNS and TI graph

FreemiumWebAPI
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OUT
Mozilla Observatory icon

Mozilla Observatory

Mozilla TLS and HTTP-header grader

FreeOSSWebAPI
IN
OUT
Netlas.io icon

Netlas.io

Internet scan search engine for hosts, DNS, certs and WHOIS

FreemiumWebAPI
IN
OUT+3
ONYPHE icon

ONYPHE

ONYPHE internet-wide scanning platform

FreemiumWebAPI
IN
OUT
OpenGraph Intel icon

OpenGraph Intel

Visual OSINT framework that enriches entities via transforms into graphs

FreeOSSWebCLI
IN+3
OUT+1
PassiveTotal Project Crystal Ball icon

PassiveTotal Project Crystal Ball

Free Certificate Transparency archive search

FreemiumWebAPI
IN
OUT
Quake icon

Quake

Qihoo 360 internet-asset search engine

FreemiumWebAPI
IN
OUT
Sectigo Certificate Search icon

Sectigo Certificate Search

Censys searchable Certificate Transparency log

FreemiumWebAPI
IN
OUT
Sublert icon

Sublert

Subdomain CT-log monitor (legacy)

FreeOSSCLI
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OUT
Threat Intelligence Platform icon

Threat Intelligence Platform

Domain/IP threat profile: WHOIS, DNS, SSL, reputation

FreemiumWebAPI
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OUT+1
Validin icon

Validin

Infrastructure-pivot TI platform

FreemiumWebAPI
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OUT
Web-Check icon

Web-Check

All-in-one website DNS, TLS, headers and tech recon

FreeOSSWebDesktop App
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OUT+1
ZGrab2 icon

ZGrab2

Internet-scale application-layer scanner

FreeOSSCLI
IN
OUT
certgraph icon

certgraph

Crawl TLS certificates to graph related domains

FreeOSSCLI
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OUT
crt.sh icon

crt.sh

Free Certificate Transparency log search

FreeWebAPI
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OUT
isMalicious icon

isMalicious

Reputation lookup for IPs, domains, URLs and hashes

FreemiumWebAPI
IN+1
OUT
sn0int icon

sn0int

Modular semi-automatic OSINT framework with a sandboxed module registry

FreeOSSCLI
IN+1
OUT+2

From domain name, also find…

Report / Summary110IOC (Indicator of Compromise)104DNS Records72URL65Subdomain63Technology Stack47Website42CVE / Vulnerability38

Find ssl certificate from other data

IP Address21Hash (MD5/SHA)5URL5
All OSINT use cases & data types