def main(args):
ip_info = create_default_ip_info_service()
ip_address = args.ip_address[0]
print("Country: %s (%s)" % ip_info.get_country(ip_address))
asys = ip_info.get_as(ip_address) # type: model.AutonomousSytem
print("ASN: %d (%s)" % (asys.id, asys.name))
# AS Type is is experimental and outdated data.
print("Type: %s" % asys.type.name)
print("Org: %s (country: %s, name: %s)" %
(asys.org.id, asys.org.country, asys.org.name))
if ip_address.is_global:
hostname = ip_info.resolve_ip(ip_address)
if hostname:
print("Hostname: %s" % hostname)
else:
print("IP in not global")
validator = domain_ip_validator.DomainIpValidator()
try:
cert = asyncio.get_event_loop().run_until_complete(
validator.get_cert(None, ip_address))
if cert:
print("TLS Certificate:\n%s" %
pprint.pformat(cert, width=100, compact=True))
except Exception as e:
print("TLS Certificate: %s" % repr(e))
def tls_verify_unknowns(self):
validator = domain_ip_validator.DomainIpValidator()
# Try short domains first: they usually validate CNAMES, which tend to be longer.
for domain, target in sorted(self.classifier.class_graph.edges(), key=lambda e: (len(e[0]), e[1])):
if self.classifier.get_class(domain, target) != dc.EdgeClass.UNKNOWN:
continue
try:
ipaddress.ip_network(target)
except (ipaddress.AddressValueError, ValueError):
continue
net = target
print("Checking IPs for {} - {}".format(domain, net))
for ip in list(self.get_ips(net))[:2]:
print(" Validating {}: ".format(ip), end="")
try:
asyncio.get_event_loop().run_until_complete(validator.validate_ip(domain, ip))
print("VALID")
self.classifier.add_good_edge(
domain, net, "Pass TLS validation")
break
except Exception as e:
print(_truncate(repr(e), 200))
import ipywidgets as widgets
from netanalysis.dns import domain_ip_validator
import netanalysis.model.autonomous_system as model
# TODO: Remove duplication with ip_info.py
def resolve_ip(ip) -> str:
try:
return socket.gethostbyaddr(ip.compressed)[0]
except socket.herror:
return None
VALIDATOR = domain_ip_validator.DomainIpValidator()
def create_ip_info_widget(as_repo):
ip_field = widgets.Text(placeholder="Enter ip address", description="IP")
get_btn = widgets.Button(description="Get info")
output = widgets.Output()
def show_ip_info(_):
output.clear_output()
if not ip_field.value:
return
try:
ip_address = ipaddress.ip_address(ip_field.value)
except ValueError as e:
with output: