1.导入必要的库

import socket
import requests
from ip2geotools.databases.noncommercial import DbIpCity
from geopy.distance import distance

以下函数用于打印 IP 地址行城市、国家、坐标等详细信息。

def printDetails(ip):
    res = DbIpCity.get(ip, api_key="free")
    print(f"IP Address: {res.ip_address}")
    print(f"Location: {res.city}, {res.region}, {res.country}")
    print(f"Coordinates: (Lat: {res.latitude}, Lng: {res.longitude})")

2. 从 IP 地址获取位置

ip_add = input("Enter IP: ")  # 198.35.26.96
printDetails(ip_add)

输出：

IP Address: 198.35.26.96
Location: San Jose, California, US
Coordinates: (Lat: 37.3361663, Lng: -121.890591)

3. 从 URL 获取位置

url = input("Enter URL: ")  # www.youtube.com
ip_add = socket.gethostbyname(url)
printDetails(ip_add)

输出：

Enter the URL: www.youtube.com
IP Address: 173.194.214.91
Location: Mountain View, California, US
Coordinates: (Lat: 37.3893889, Lng: -122.0832101)

常见的用例

1. 根据位置阻止某些 IP 地址

下面的代码查找 IP 地址的位置，然后检查该位置所在的国家/地区是否在被阻止的国家/地区列表中。

def is_country_blocked(ip_address):
    blocked_countries = ["China", "Canada", "India"]
    location = DbIpCity.get(ip_address)
    if location.country in blocked_countries:
        return True
    else:
        return False


ip_add = input("Enter IP: ")  # 198.35.26.96
if is_country_blocked(ip_add) is True:
    print(f"IP Address: {ip_add} is blocked")
else:
    print(f"IP Address: {ip_add} is allowed")

输出：

Enter the IP Address: 198.35.26.96
IP Address: 198.35.26.96 is allowed

2. 计算两个IP地址之间的距离

下面的代码将计算两个 IP 地址位置之间的距离（以公里为单位）。

def calculate_distance(ip1, ip2):
    res1 = DbIpCity.get(ip1)
    res2 = DbIpCity.get(ip2)
    lat1, lon1 = res1.latitude, res1.longitude
    lat2, lon2 = res2.latitude, res2.longitude
    return distance((lat1, lon1), (lat2, lon2)).km


# Input two IP addresses
ip_add_1 = input("1st IP: ")  # 198.35.26.96
ip_add_2 = input("2nd IP: ")  # 220.158.144.59
dist = calculate_distance(ip_add_1, ip_add_2)
print(f"Distance between them is {str(dist)}km")

输出：

Enter 1st IP Address: 198.35.26.96
Enter 2nd IP Address: 220.158.144.59
Distance between them is 12790.62320788363km

3. 计算您当前位置与服务器之间的距离

下面的代码将计算当前位置和给定 IP 地址位置之间的距离（以公里为单位）。

def get_distance_from_location(ip, lat, lon):
    res = DbIpCity.get(ip)
    ip_lat, ip_lon = res.latitude, res.longitude
    return distance((ip_lat, ip_lon), (lat, lon)).km

server_ip = input("Server's IP: ")
lat = float(input("Your Latitude: "))
lng = float(input("Your Longitude: "))

dist = get_distance_from_location(server_ip, lat, lng)
print(f"Distance between the server and your location is {str(dist)}km")

输出：

Enter your server's IP Address: 208.80.152.201
Enter your current location (Latitude): 26.4710
Enter your current location (Longitude): 73.1134
Distance between the server and your location is 12183.275099919923km