如何通过域名渗透

import dns.resolver

def check_dns_hijacking(domain):
    try:
        answers = dns.resolver.resolve(domain, 'A')
        for rdata in answers:
            print(f"IP Address: {rdata}")
    except dns.resolver.NXDOMAIN:
        print("Domain does not exist.")
    except dns.resolver.NoAnswer:
        print("No IP address found.")
    except dns.resolver.Timeout:
        print("DNS query timed out.")
    except dns.resolver.YXDOMAIN:
        print("Domain name is too long.")
    except dns.resolver.YXRRSET:
        print("The DNS response contains an RRset that is not allowed by the zone.")
    except dns.resolver.ZONEFAILURE:
        print("DNS server is unable to process the query due to a problem with the zone.")
    except dns.resolver.NoNameservers:
        print("No nameservers are available to answer the question.")
    except dns.exception.Timeout:
        print("DNS query timed out.")
    except dns.exception.FormError:
        print("The DNS query was misformatted.")
    except dns.exception ServFail:
        print("DNS server failed to respond.")

check_dns_hijacking("example.com")