https://github.com/rix4uni/rcert
Recursive Certificate_Subject_Alternative_Name Scan
https://github.com/rix4uni/rcert
bug-bounty bugbounty bugbountytips hacking infosec osint osint-resources osint-tool penetration-testing pentest-tool pentesting recon reconnaissance scrape security security-tools ssl threat-intelligence tls
Last synced: 8 months ago
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Recursive Certificate_Subject_Alternative_Name Scan
- Host: GitHub
- URL: https://github.com/rix4uni/rcert
- Owner: rix4uni
- Created: 2024-05-17T01:01:40.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2024-11-15T12:25:52.000Z (over 1 year ago)
- Last Synced: 2025-02-07T00:18:33.556Z (over 1 year ago)
- Topics: bug-bounty, bugbounty, bugbountytips, hacking, infosec, osint, osint-resources, osint-tool, penetration-testing, pentest-tool, pentesting, recon, reconnaissance, scrape, security, security-tools, ssl, threat-intelligence, tls
- Language: Shell
- Size: 8.79 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
## rcert
Recursive subdomain enumeration of Certificate_Subject_Alternative_Name using `certinfo`
## Prerequisites
```
go install github.com/rix4uni/certinfo@latest
go install -v github.com/rix4uni/unew@latest
```
## Installation
```
git clone https://github.com/rix4uni/rcert.git
cd rcert
chmod +x rcert
mv rcert /usr/bin/
```
## Usage
Single Domain:
```
rcert -d google.com
```
Multiple Domains:
```
rcert -list domains.txt
```
## Comparison why `rcert` useful
```
▶ echo "xapi.stg.xfinity.com" | certinfo -silent | wc -l
69
```
```
▶ rcert -d xapi.stg.xfinity.com | wc -l
130
```