Read a Shodan JSON file and print out the full host information.

export-hosts.py

#!/usr/bin/env python
#
# export_hosts.py <export.json.gz>
#

import gzip
import shodan
import simplejson
import sys

# Setup the Shodan API
YOUR_API_KEY = "..."
api = shodan.Shodan(YOUR_API_KEY)

# Load the records
for line in gzip.open(sys.argv[1], 'r'):
    # Decode the line into a banner
    banner = simplejson.loads(line)

    # Grab the full host information for an IP
    if 'ipv6' in banner:
        host = api.host(banner['ipv6'])
    else:
        host = api.host(banner['ip_str'])

    # Serialize the host information into a JSON string
    print(simplejson.dumps(host))

To run the script save as "export-hosts.py" and fill in the "YOUR_API_KEY" variable with your own Shodan API key. Then run the script using:

python export-hosts.py export.json.gz

Where export.json.gz is an JSON export generated from the website or with the shodan command-line utility.