Add support for resolving CAA records #19239
Description
This type of record is defined by rfc6844.
IANA has assigned Resource Record Type 257 for the CAA Resource
Record Type and added the line depicted below to the registry named
"Resource Record (RR) TYPEs" and QTYPEs as defined in BCP 42
[RFC6195] and located at
http://www.iana.org/assignments/dns-parameters.
- Version: v8.6.0
- Platform: all
- Subsystem: dns
> dns.resolve('example.com', 'CAA', (err, recs) => console.log(recs))
Error: Unknown type "CAA"
at Resolver.resolve (dns.js:316:11)
at repl:1:5
at ContextifyScript.Script.runInThisContext (vm.js:50:33)
at REPLServer.defaultEval (repl.js:239:29)
at bound (domain.js:301:14)
at REPLServer.runBound [as eval] (domain.js:314:12)
at REPLServer.onLine (repl.js:440:10)
at emitOne (events.js:120:20)
at REPLServer.emit (events.js:210:7)
at REPLServer.Interface._onLine (readline.js:282:10)
dafortune and devsnek