def getdns(self, domain):
DNS.ParseResolvConf("/etc/resolv.conf")
# nameserver=DNS.defaults['server'][0]
dom = domain
if self.subdo == True:
dom = domain.split(".")
dom.pop(0)
rootdom = ".".join(dom)
else:
rootdom = dom
if self.nameserver == "":
try:
r = DNS.Request(rootdom, qtype='SOA').req()
primary, email, serial, refresh, retry, expire, minimum = r.answers[
0]['data']
test = DNS.Request(rootdom, qtype='NS', server=primary,
aa=1).req()
except Exception as e:
print(e)
try:
#check if variable is defined
test
except NameError:
print("Error, test is not defined")
sys.exit()
if test.header['status'] != "NOERROR":
print("Error")
sys.exit()
self.nameserver = test.answers[0]['data']
elif self.nameserver == "local":
self.nameserver = nameserver
return self.nameserver
def getdns(self, domain):
DNS.ParseResolvConf('/etc/resolv.conf')
dom = domain
if self.subdo is True:
dom = domain.split('.')
dom.pop(0)
rootdom = '.'.join(dom)
else:
rootdom = dom
if self.nameserver == "":
try:
r = DNS.Request(rootdom, qtype='SOA').req()
primary, email, serial, refresh, retry, expire, minimum = r.answers[
0]['data']
test = DNS.Request(
rootdom,
qtype='NS',
server=primary,
aa=1).req()
except Exception as e:
print(e)
try:
# Check if variable is defined.
test
except NameError:
print('Error, test is not defined.')
sys.exit()
if test.header['status'] != 'NOERROR':
print('[!] Error')
sys.exit()
self.nameserver = test.answers[0]['data']
elif self.nameserver == 'local':
self.nameserver = nameserver
return self.nameserver
def __init__(self, range, verbose=True):
self.range = range
self.iplist = ''
self.results = []
self.verbose = verbose
try:
DNS.ParseResolvConf('/etc/resolv.conf')
nameserver = DNS.defaults['server'][0]
except:
print('Error in DNS resolvers')
sys.exit()
def getdns(self, domain):
dom = domain
if self.subdo is True:
dom = domain.split('.')
dom.pop(0)
rootdom = '.'.join(dom)
else:
rootdom = dom
if self.nameserver is False:
r = DNS.Request(rootdom, qtype='SOA').req()
primary, email, serial, refresh, retry, expire, minimum = r.answers[
0]['data']
test = DNS.Request(rootdom, qtype='NS', server=primary, aa=1).req()
if test.header['status'] != 'NOERROR':
print('Error')
sys.exit()
self.nameserver = test.answers[0]['data']
elif self.nameserver == 'local':
self.nameserver = nameserver
return self.nameserver
def getdns(self, domain):
# DNS.ParseResolvConf("/etc/resolv.conf")
# nameserver=DNS.defaults['server'][0]
dom = domain
if self.subdo is True:
dom = domain.split(".")
dom.pop(0)
rootdom = ".".join(dom)
else:
rootdom = dom
if self.nameserver is False:
r = DNS.Request(rootdom, qtype='SOA').req()
primary, email, serial, refresh, retry, expire, minimum = r.answers[
0]['data']
test = DNS.Request(rootdom, qtype='NS', server=primary, aa=1).req()
if test.header['status'] != "NOERROR":
print("Error")
sys.exit()
self.nameserver = test.answers[0]['data']
elif self.nameserver == "local":
self.nameserver = nameserver
return self.nameserver
def run(self, tld):
self.nameserver = self.getdns(self.domain)
hostname = self.domain.split(".")[0] + "." + tld
if self.verbose:
ESC = chr(27)
sys.stdout.write(ESC + '[2K' + ESC + '[G')
sys.stdout.write("\r\tSearching for: " + hostname)
sys.stdout.flush()
try:
test = DNS.Request(hostname, qtype='a',
server=self.nameserver).req()
hostip = test.answers[0]['data']
return hostip + ":" + hostname
except Exception as e:
pass
def run(self, host):
if self.nameserver == "":
self.nameserver = self.getdns(self.domain)
print("\n\033[94m[-] Using DNS server: " + self.nameserver +
"\033[1;33;40m\n")
hostname = str(host.split("\n")[0]) + "." + str(self.domain)
if self.verbose:
ESC = chr(27)
sys.stdout.write(ESC + '[2K' + ESC + '[G')
sys.stdout.write("\r" + hostname)
sys.stdout.flush()
try:
test = DNS.Request(hostname, qtype='a',
server=self.nameserver).req()
# TODO FIX test is sometimes not getting answers and leads to an indexing erro
hostip = test.answers[0]['data']
return hostname + ":" + hostip
except Exception as e:
pass