Footprinting

Domain Information

• crt.sh: Certificate checking for subdomains

  • Command to get unique list of domains

    • curl -s https://crt.sh/?q=inlanefreight.com&output=json | jq . | grep name | cut -d":" -f2 | grep -v "CN=" | cut -d'"' -f2 | awk '{gsub(/\n/,"\n");}1;' | sort -u

  • Find internet accessible hosts (and not third party ones as we may not have permissions):

    • for i in $(cat subdomainlist);do host $i | grep "has address" | grep inlanefreight.com | cut -d" " -f1,4;done

  • Shodan all the IPs:

    • for i in $(cat ip-addresses.txt);do shodan host $i;done

• Check SSL certs

• DNS Records:

  • dig any <domain>

  • Potential information about services used like gmail, mailgun, logmein, ...

Cloud Resources

Good start on S3 buckets (AWS), blobs (Azure), cloud storage (GCP), R2 Buckets (Cloudflare), ...

Domain.glass can give good info from the domain name like if Cloudflare is present

https://buckets.grayhatwarfare.com/ for buckets information. Try looking for id_rsa