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https://github.com/dwisiswant0/cf-check
CloudFlare Checker written in Go
https://github.com/dwisiswant0/cf-check
bugbounty bugbounty-tool bugbountytips cloudflare go golang ip-scanner scanner
Last synced: 7 days ago
JSON representation
CloudFlare Checker written in Go
- Host: GitHub
- URL: https://github.com/dwisiswant0/cf-check
- Owner: dwisiswant0
- License: apache-2.0
- Created: 2020-06-02T13:30:33.000Z (over 4 years ago)
- Default Branch: master
- Last Pushed: 2024-05-12T15:03:56.000Z (6 months ago)
- Last Synced: 2024-08-03T14:06:34.341Z (3 months ago)
- Topics: bugbounty, bugbounty-tool, bugbountytips, cloudflare, go, golang, ip-scanner, scanner
- Language: Go
- Homepage:
- Size: 19.5 KB
- Stars: 222
- Watchers: 2
- Forks: 44
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
- License: LICENSE
Awesome Lists containing this project
- WebHackersWeapons - cf-check - check?label=%20)||![linux](/images/linux.png)![macos](/images/apple.png)![windows](/images/windows.png)[![Go](/images/go.png)](/categorize/langs/Go.md)| (Weapons / Tools)
- awesome-hacking-lists - dwisiswant0/cf-check - CloudFlare Checker written in Go (Go)
README
## cf-check
Check an Host is Owned by CloudFlare.## Install
1. Grab from [releases page](https://github.com/dwisiswant0/cf-check/releases), or
2. If you have [Go1.18+](https://go.dev/dl/) compiler installed & configured:```console
$ go install github.com/dwisiswant0/cf-check@latest
```## Usage
```console
$ echo "uber.com" | cf-check
34.98.127.226
```or
```console
$ cf-check -d
```### Flags
```console
$ cf-check -h
Usage of cf-check:
-c int
Set the concurrency level (default: 20)
-cf
Show CloudFlare only
-d Print domains instead of IP addresses
```## Workaround
The goal is that you don't need to do a port scan if it's proven that the IP is owned by Cloudflare.
```console
$ subfinder -silent -d uber.com | filter-resolved | cf-check -d | anew | naabu -silent -verify | httpx -silent
```## License
`cf-check` is distributed under Apache License 2.0.