被dropcatch抢走域名何时放

import dns.resolver
import datetime

def check_domain_status(domain):
    try:
        answers = dns.resolver.resolve(domain, 'A')
        for rdata in answers:
            print(f"{domain} is active with IP {rdata.address}")
    except dns.resolver.NXDOMAIN:
        print(f"{domain} does not exist.")
    except dns.resolver.NoAnswer:
        print(f"{domain} has no answer.")
    except dns.resolver.Timeout:
        print(f"{domain} timed out.")

def check_expiration(domain):
    try:
        answers = dns.resolver.resolve(domain, 'SOA')
        for rdata in answers:
            expiration_date = datetime.datetime.strptime(rdata.refresh, '%Y%m%d%H%M%S')
            if expiration_date < datetime.datetime.now():
                print(f"{domain} is expired.")
            else:
                print(f"{domain} is valid until {expiration_date}.")
    except Exception as e:
        print(f"Error checking expiration for {domain}: {e}")

# 示例域名
domain = "example.com"
check_domain_status(domain)
check_expiration(domain)