域名批量

import dns.resolver

def check_domain_availability(domain_list):
    available_domains = []
    for domain in domain_list:
        try:
            dns.resolver.resolve(domain, 'A')
            print(f"{domain} is already registered.")
        except dns.resolver.NXDOMAIN:
            available_domains.append(domain)
            print(f"{domain} is available.")
    return available_domains

domain_list = ['example1.com', 'example2.com', 'example3.com']
available_domains = check_domain_availability(domain_list)
print(available_domains)

import dns.resolver

def batch_resolve_domains(domain_list):
    for domain in domain_list:
        try:
            answers = dns.resolver.resolve(domain, 'A')
            for rdata in answers:
                print(f"{domain} resolves to {rdata}")
        except dns.resolver.NoAnswer:
            print(f"{domain} has no A records.")
        except dns.resolver.NXDOMAIN:
            print(f"{domain} does not exist.")

domain_list = ['example1.com', 'example2.com', 'example3.com']
batch_resolve_domains(domain_list)