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216.73.216.152
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unix-prod-mr.sdsc.edu
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unix-prod-mr.sdsc.edu
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132.249.20.0
San Diego Supercomputer Center
AS195
United States of America
San Diego, California
132.249.21.0
San Diego Supercomputer Center
AS195
United States of America
San Diego, California
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unix-prod-mr.sdsc.edu has no AAAA records.