手机绑定域名

import dns.resolver

def bind_domain_with_phone(phone_number, domain, ip_address):
    subdomain = f"{phone_number}.{domain}"
    try:
        # 删除旧的解析记录
        answers = dns.resolver.resolve(subdomain, 'A')
        for rdata in answers:
            print(f"Deleting old record: {rdata.address}")
            # 这里需要调用DNS服务提供商的API删除记录
    except dns.resolver.NXDOMAIN:
        print("No existing record found, proceeding to add new record.")
    
    # 添加新的解析记录
    dns_update = dns.update.Update(domain)
    dns_update.add(subdomain, 300, 'A', ip_address)
    response = dns.query.tcp(dns_update, 'your_dns_server_ip')
    
    if response.rcode() == 0:
        print("Successfully bound domain with phone number.")
    else:
        print(f"Failed to bind domain with phone number. Error code: {response.rcode()}")

# 示例调用
bind_domain_with_phone('1234567890', 'example.com', '192.168.1.1')