Python随机生成的IP地址作为字符串
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Python randomly generated IP address as string
提问by changzhi
In Python, what should I do if I want to generate a random string in the form of an IP address?
在Python中，如果我想生成一个IP地址形式的随机字符串怎么办？
For example: "10.0.1.1", "10.0.3.14", "172.23.35.1"and so on.
例如："10.0.1.1"，"10.0.3.14"，"172.23.35.1"等。
Could someone give me some help?
有人能给我一些帮助吗？
采纳答案by falsetru
>>> import random
>>> import socket
>>> import struct
>>> socket.inet_ntoa(struct.pack('>I', random.randint(1, 0xffffffff)))
'197.38.59.143'
>>> socket.inet_ntoa(struct.pack('>I', random.randint(1, 0xffffffff)))
'228.237.175.64'
NOTEThis could generate IPs like 0.0.0.0, 255.255.255.255.
注意这可能会生成像0.0.0.0、255.255.255.255.
回答by jonrsharpe
If you just want a string:
如果你只想要一个字符串：
import random
ip = ".".join(map(str, (random.randint(0, 255)
for _ in range(4))))
回答by zhangxaochen
In [123]: '.'.join('%s'%random.randint(0, 255) for i in range(4))
Out[123]: '45.204.56.200'
In [124]: '.'.join('%s'%random.randint(0, 255) for i in range(4))
Out[124]: '7.112.222.205'
回答by Halil Kaskavalci
It may be too obvious but if you need random IPs within a range you can use this:
这可能太明显了，但是如果您需要某个范围内的随机 IP，您可以使用这个：
import random
for x in xrange(1,100):
ip = "192.168."
ip += ".".join(map(str, (random.randint(0, 255)
for _ in range(2))))
print ip
回答by DmitrySemenov
https://faker.readthedocs.io/en/latest/providers/faker.providers.internet.html
https://faker.readthedocs.io/en/latest/providers/faker.providers.internet.html
import faker
fake = Factory.create()
ip_addr = fake.ipv4(network=False)
lib has a lot of other useful options to fake data.
lib 有很多其他有用的选项来伪造数据。
回答by Sandeep Kanabar
from faker import Faker
faker = Faker()
ip_addr = faker.ipv4()
Reference: Fake-Apache-Log-Generator
回答by coder
An alternative way to generate a random string in the form of an IP address is:
另一种以 IP 地址形式生成随机字符串的方法是：
>>> ip = '{}.{}.{}.{}'.format(*__import__('random').sample(range(0,255),4))
>>> ip
'45.162.105.102'
回答by Brad Solomon
You also have Python's ipaddressmoduleavailable to you, useful more broadly for creating, manipulating and operating on IPv4 and IPv6 addresses and networks:
您还可以使用 Python 的ipaddress模块，更广泛地用于创建、操作和操作 IPv4 和 IPv6 地址和网络：
import ipaddress
import random
MAX_IPV4 = ipaddress.IPv4Address._ALL_ONES # 2 ** 32 - 1
MAX_IPV6 = ipaddress.IPv6Address._ALL_ONES # 2 ** 128 - 1
def random_ipv4():
return ipaddress.IPv4Address._string_from_ip_int(
random.randint(0, MAX_IPV4)
)
def random_ipv6():
return ipaddress.IPv6Address._string_from_ip_int(
random.randint(0, MAX_IPV6)
)
Examples:
例子：
>>> random.seed(444)
>>> random_ipv4()
'79.19.184.109'
>>> random_ipv4()
'3.99.136.189'
>>> random_ipv4()
'124.4.25.53'
>>> random_ipv6()
'4fb7:270d:8ba9:c1ed:7124:317:e6be:81f2'
>>> random_ipv6()
'fe02:b348:9465:dc65:6998:6627:1300:29c9'
>>> random_ipv6()
'74a:dd88:1ff2:bfe3:1f3:81ad:debd:db88'
