python获取域名解析

import socket

def get_ip_address(domain):
    try:
        ip_address = socket.gethostbyname(domain)
        return ip_address
    except socket.gaierror:
        return "Could not resolve hostname"

domain = "www.example.com"
ip_address = get_ip_address(domain)
print(f"The IP address of {domain} is {ip_address}")

pip install dnspython

import dns.resolver

def get_dns_records(domain, record_type):
    try:
        answers = dns.resolver.resolve(domain, record_type)
        return [answer.to_text() for answer in answers]
    except dns.resolver.NXDOMAIN:
        return f"The domain {domain} does not exist."
    except dns.resolver.NoAnswer:
        return f"The domain {domain} has no {record_type} records."
    except dns.resolver.Timeout:
        return f"Timed out while querying {domain}."

domain = "www.example.com"
record_type = "A"
dns_records = get_dns_records(domain, record_type)
print(f"The {record_type} records of {domain} are: {dns_records}")