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dnssearch.py
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dnssearch.py
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import IPy
import DNS
import string
import socket
import sys
class dns_reverse():
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 run(self, host):
a = string.split(host, '.')
a.reverse()
b = string.join(a, '.') + '.in-addr.arpa'
nameserver = DNS.defaults['server'][0]
if self.verbose:
ESC = chr(27)
sys.stdout.write(ESC + '[2K' + ESC + '[G')
sys.stdout.write("\r\t" + host)
sys.stdout.flush()
try:
name = DNS.Base.DnsRequest(b, qtype='ptr').req().answers[0]['data']
return host + ":" + name
except:
pass
def get_ip_list(self, ips):
"""Generates the list of ips to reverse"""
try:
list = IPy.IP(ips)
except:
print "Error in IP format, check the input and try again. (Eg. 192.168.1.0/24)"
sys.exit()
name = []
for x in list:
name.append(str(x))
return name
def list(self):
self.iplist = self.get_ip_list(self.range)
return self.iplist
def process(self):
for x in self.iplist:
host = self.run(x)
if host is not None:
self.results.append(host)
return self.results
class dns_force():
def __init__(self, domain, dnsserver, verbose=False):
self.domain = domain
self.nameserver = dnsserver
self.file = "dns-names.txt"
self.subdo = False
self.verbose = verbose
try:
f = open(self.file, "r")
except:
print "Error opening dns dictionary file"
sys.exit()
self.list = f.readlines()
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
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, host):
if self.nameserver == "":
self.nameserver = self.getdns(self.domain)
print "Using DNS server: " + self.nameserver
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(
)
hostip = test.answers[0]['data']
return hostip + ":" + hostname
except Exception as e:
pass
def process(self):
results = []
for x in self.list:
host = self.run(x)
if host is not None:
results.append(host)
return results
class dns_tld():
def __init__(self, domain, dnsserver, verbose=False):
self.domain = domain
self.nameserver = dnsserver
self.subdo = False
self.verbose = verbose
# Updated from http://data.iana.org/TLD/tlds-alpha-by-domain.txt
self.tlds = [
"ac", "academy", "ad", "ae", "aero", "af", "ag", "ai", "al", "am", "an", "ao", "aq", "ar", "arpa", "as",
"asia", "at", "au", "aw", "ax", "az", "ba", "bb", "bd", "be", "bf", "bg", "bh", "bi", "bike", "biz", "bj",
"bm", "bn", "bo", "br", "bs", "bt", "builders", "buzz", "bv", "bw", "by", "bz", "ca", "cab", "camera",
"camp", "careers", "cat", "cc", "cd", "center", "ceo", "cf", "cg", "ch", "ci", "ck", "cl", "clothing",
"cm", "cn", "co", "codes", "coffee", "com", "company", "computer", "construction", "contractors", "coop",
"cr", "cu", "cv", "cw", "cx", "cy", "cz", "de", "diamonds", "directory", "dj", "dk", "dm", "do",
"domains", "dz", "ec", "edu", "education", "ee", "eg", "email", "enterprises", "equipment", "er", "es",
"estate", "et", "eu", "farm", "fi", "fj", "fk", "florist", "fm", "fo", "fr", "ga", "gallery", "gb", "gd",
"ge", "gf", "gg", "gh", "gi", "gl", "glass", "gm", "gn", "gov", "gp", "gq", "gr", "graphics", "gs", "gt",
"gu", "guru", "gw", "gy", "hk", "hm", "hn", "holdings", "holiday", "house", "hr", "ht", "hu", "id", "ie",
"il", "im", "immobilien", "in", "info", "institute", "int", "international", "io", "iq", "ir", "is", "it",
"je", "jm", "jo", "jobs", "jp", "kaufen", "ke", "kg", "kh", "ki", "kitchen", "kiwi", "km", "kn", "kp",
"kr", "kw", "ky", "kz", "la", "land", "lb", "lc", "li", "lighting", "limo", "lk", "lr", "ls", "lt", "lu",
"lv", "ly", "ma", "management", "mc", "md", "me", "menu", "mg", "mh", "mil", "mk", "ml", "mm", "mn", "mo",
"mobi", "mp", "mq", "mr", "ms", "mt", "mu", "museum", "mv", "mw", "mx", "my", "mz", "na", "name", "nc",
"ne", "net", "nf", "ng", "ni", "ninja", "nl", "no", "np", "nr", "nu", "nz", "om", "onl", "org", "pa", "pe",
"pf", "pg", "ph", "photography", "photos", "pk", "pl", "plumbing", "pm", "pn", "post", "pr", "pro", "ps",
"pt", "pw", "py", "qa", "re", "recipes", "repair", "ro", "rs", "ru", "ruhr", "rw", "sa", "sb", "sc", "sd",
"se", "sexy", "sg", "sh", "shoes", "si", "singles", "sj", "sk", "sl", "sm", "sn", "so", "solar",
"solutions", "sr", "st", "su", "support", "sv", "sx", "sy", "systems", "sz", "tattoo", "tc", "td",
"technology", "tel", "tf", "tg", "th", "tips", "tj", "tk", "tl", "tm", "tn", "to", "today", "tp", "tr",
"training", "travel", "tt", "tv", "tw", "tz", "ua", "ug", "uk", "uno", "us", "uy", "uz", "va", "vc",
"ve", "ventures", "vg", "vi", "viajes", "vn", "voyage", "vu", "wang", "wf", "wien", "ws", "xxx", "ye",
"yt", "za", "zm", "zw"]
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 == 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 process(self):
results = []
for x in self.tlds:
host = self.run(x)
if host is not None:
results.append(host)
return results