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| author | Paul Hoffman <phoffman@proper.com> | 2021-11-02 09:43:10 -0700 |
|---|---|---|
| committer | Paul Hoffman <phoffman@proper.com> | 2021-11-02 09:43:10 -0700 |
| commit | 51e28f301d625792c565df2f2220d5dd45e6ad50 (patch) | |
| tree | c8f8b48d5e27a78a96d8eb587fbb4ab13473f104 | |
| parent | 380846b2d6b550963d3e117f15abf8da26d18505 (diff) | |
| download | dnspython-51e28f301d625792c565df2f2220d5dd45e6ad50.tar.gz | |
Extended the example to include one with RD=0
| -rw-r--r-- | examples/query_specific.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/examples/query_specific.py b/examples/query_specific.py index f0121fb..fcbfc24 100644 --- a/examples/query_specific.py +++ b/examples/query_specific.py @@ -35,3 +35,13 @@ answer = resolver.resolve('amazon.com', 'NS') print('The nameservers are:') for rr in answer: print(rr.target) + +# Sending a query with the RD flag set to 0 +# This sends a query with RD=0 for the root SOA RRset to the IP address for l.root-servers.net + +q = dns.message.make_query('.', dns.rdatatype.SOA) +# Set the RD flag to 0 +q.flags &= ~dns.flags.RD +r = dns.query.udp(q, '199.7.83.42') +print('\nThe flags in the response are {}'.format(dns.flags.to_text(r.flags))) +print('The SOA in the response is "{}"'.format((r.answer)[0][0])) |