reverse-whois-api.py

import argparse
import json
import sys
import urllib.request

API_KEY = "3fa3ce845ba490db8c3e47719672ed5d0ef66739"
USER_AGENT = "gci-reverse-whois/1.0"


def main(argv):
    parser = argparse.ArgumentParser()
    parser.add_argument("query", type=str, help="Registrant Name or Email Address")

    args = parser.parse_args(argv[1:])

    req = urllib.request.Request(
        "https://api.viewdns.info/reversewhois/?q={}&apikey={}&output=json".format(args.query, API_KEY),
        headers={"User-Agent": USER_AGENT},
    )
    with urllib.request.urlopen(req) as res:
        matches = json.load(res)["response"]["matches"]

    max_domain_len = max([*map(lambda x: len(x["domain"]), matches), 6])
    max_created_date_len = max([*map(lambda x: len(x["created_date"]), matches), 12])
    max_registrar_len = max([*map(lambda x: len(x["registrar"]), matches), 9])

    seperator = "+{}+{}+{}+".format(
        "-" * (max_domain_len + 2),
        "-" * (max_created_date_len + 2),
        "-" * (max_registrar_len + 2),
    )

    print(seperator)

    print("| {} | {} | {} |".format(
        "domain".center(max_domain_len),
        "created date".center(max_created_date_len),
        "registrar".center(max_registrar_len),
    ))

    print(seperator)

    for match in matches:
        print("| {} | {} | {} |".format(
            match["domain"].center(max_domain_len),
            match["created_date"].center(max_created_date_len),
            match["registrar"].center(max_registrar_len),
        ))

    print(seperator)


if __name__ == "__main__":
    main(sys.argv)

reverse-whois.py

import argparse
import sys
import urllib.request

import lxml.html

USER_AGENT = "gci-reverse-whois/1.0"


def main(argv):
    parser = argparse.ArgumentParser()
    parser.add_argument("query", type=str, help="Registrant Name or Email Address")

    args = parser.parse_args(argv[1:])

    req = urllib.request.Request(
        "https://viewdns.info/reversewhois/?q={}".format(args.query),
        headers={"User-Agent": USER_AGENT},
    )
    with urllib.request.urlopen(req) as res:
        tables = lxml.html.parse(res).getroot().xpath("//table")
        rows = [] if len(tables) == 5 else tables[3].xpath("//tr")[6:-3]

        matches = [[child.text if child.text else '' for child in row.getchildren()] for row in rows]


    max_domain_len = max([*map(lambda x: len(x[0]), matches), 6])
    max_created_date_len = max([*map(lambda x: len(x[1]), matches), 12])
    max_registrar_len = max([*map(lambda x: len(x[2]), matches), 9])

    seperator = "+{}+{}+{}+".format(
        "-" * (max_domain_len + 2),
        "-" * (max_created_date_len + 2),
        "-" * (max_registrar_len + 2),
    )

    print(seperator)

    print("| {} | {} | {} |".format(
        "domain".center(max_domain_len),
        "created date".center(max_created_date_len),
        "registrar".center(max_registrar_len),
    ))

    print(seperator)

    for match in matches:
        print("| {} | {} | {} |".format(
            match[0].center(max_domain_len),
            match[1].center(max_created_date_len),
            match[2].center(max_registrar_len),
        ))

    print(seperator)


if __name__ == "__main__":
    main(sys.argv)