Shodan
# Filter IP range
net:<ip range>
# Filter port
port:<port>
# Filter location
city:"<city>" country:<country_code>
geo:<coords>
# Filter hostname
hostname:<hostname>
# Filter operating system
os:<operating system>
# Filter dates
# Acceptable formats are: day/month/year or day-month-year
before:<date>
after:<date>
Last modified 2yr ago