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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def lookup_domain(domain, nameservers=[], rtype="A", exclude_nameservers=[], timeout=2):
 """Wrapper for DNSQuery method"""

    dns_exp = DNSQuery(domains=[domain], nameservers=nameservers, rtype=rtype,
                       exclude_nameservers=exclude_nameservers, timeout=timeout)
    return dns_exp.lookup_domain(domain)