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9 | =head1 DESCRIPTION |
9 | =head1 DESCRIPTION |
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11 | This module offers both a number of DNS convenience functions as well |
11 | This module offers both a number of DNS convenience functions as well |
12 | as a fully asynchronous and high-performance pure-perl stub resolver. |
12 | as a fully asynchronous and high-performance pure-perl stub resolver. |
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14 | The stub resolver supports DNS over UDP, optional EDNS0 support for up to |
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15 | 4kiB datagrams and automatically falls back to virtual circuit mode for |
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16 | large responses. |
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14 | =head2 CONVENIENCE FUNCTIONS |
18 | =head2 CONVENIENCE FUNCTIONS |
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19 | |
16 | =over 4 |
20 | =over 4 |
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21 | |