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Better ColdFusion DNS Look-ups using dnsjava.
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| <cfscript> | |
| /* add dnsjava-*.jar to java path. Download from http://www.dnsjava.org/ */ | |
| thisDomain = "google.com"; | |
| dnsjava = createobject("java", "org.xbill.DNS.Address"); | |
| dnsResponse = dnsjava.getAllByName(thisDomain); | |
| ips = []; | |
| if (isArray(dnsResponse)){ | |
| for(i=1; i <= ArrayLen(dnsResponse); i++){ | |
| arrayappend(ips, dnsResponse[i].getHostAddress()); | |
| } | |
| } | |
| writeoutput(ThisDomain & " = " & arraylen(ips) & " IPs (" & arraytolist(ips, ", ") & ")"); | |
| </cfscript> |
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