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Problem with res_query() function.
Hello Everybody,
I have a following problem with the res_query() function in the "-lresolv" library. I am trying to get the "mx" records of several domains in a for loop using
POSIX thread library. But the problem is with some specific domains; the "mx" records of which are not getting resolved eventhough they exists.
(e.g. consider the domain "testdomain" is a name of the domain which is giving problem)
1. In my program res_query() returns "Host name lookup failure" error for this
"testdomain" eventhough its "mx" records exists. (tried using command, "dig testdomain mx")
2. but res_query() returns correct "mx" record if "testdomain" is the only domain supplied to my program.
Can anybody please help me in this regard???
Regards,
Girish
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