BorisPlus/4it.me

4it.me and some API

4it.me - is the BEST service to get info about regional networks.

Script

Change your targets in app.py and run

import json
import requests
import ipaddress

cities = [
    "Сыктывкар",
    "Норильск",
    "Кохма",
    "Мухосранск",
]

best_service = 'https://4it.me/api'


def get_city_identity(city_name, session=None):
    if session is None:
        session = requests.session()
    response = session.get(f'{best_service}/getcitylist?city={city_name}')
    return response.json()


def get_city_networks(city_id, city_name, session=None):
    if session is None:
        session = requests.session()
    response = session.get(f'{best_service}/getlistip?cityid={city_id}&base=net&city={city_name}')
    return response.json()


def get_data(city_name, session=None):
    if session is None:
        session = requests.session()
    cities_descriptions = get_city_identity(city_name, session=session)
    if not cities_descriptions:
        return [dict(
            city_name=city_name,
            city_4itme_api_description={},
            city_4itme_api_networks=[]
        )]

    result_cities_descriptions = []
    for city_description in cities_descriptions:
        city_networks = get_city_networks(city_id=city_description.get('id_net'),
                                          city_name=city_description.get('name_ru'),
                                          session=session)
        for city_network in city_networks:
            city_network['begin'] = str(ipaddress.ip_address(city_network['b']))
            city_network['end'] = str(ipaddress.ip_address(city_network['e']))
        result_cities_descriptions.append(dict(
            city_name=city_name,
            city_4itme_api_description=city_description,
            city_4itme_api_networks=city_networks
        ))
    return result_cities_descriptions


if __name__ == "__main__":
    data = []
    _session = requests.session()
    for _city in cities:
        print(_city)
        city_data = get_data(_city, session=_session)
        if city_data:
            data.append(city_data)

    with open('networks.json', 'w', encoding='utf-8') as f_out:
        json.dump(data, f_out, ensure_ascii=False, indent=3)

Result

networks.json file contains

[
   [
      {
         "city_name": "Сыктывкар",
         "city_4itme_api_description": {
            "id": 11759,
            "name_ru": "Сыктывкар",
            "id_net": 53128,
            "id_nic": 2428,
            "lat": "61.6764",
            "lon": "50.8099",
            "timezone": "Europe/Moscow"
         },
         "city_4itme_api_networks": [
            {
               "b": 86765568,
               "e": 86767615,
               "begin": "5.43.240.0",
               "end": "5.43.247.255"
            },
            ...
            {
               "b": 3642257408,
               "e": 3642261503,
               "begin": "217.24.112.0",
               "end": "217.24.127.255"
            }
         ]
      }
   ],
   ...
   [
      {
         "city_name": "Мухосранск",
         "city_4itme_api_description": {},
         "city_4itme_api_networks": []
      }
   ]
]

Additional

Run json2csv.py to convert JSON-data to CSV-file.