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xk / node-red-contrib-DNSQuery

Node-RED node: Gets the DNS records of a given type of a domain name.
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Example of how to do a reverse lookup, i.e. get node to return PTR record(s)? #3

Closed Nodi-Rubrum closed 2 years ago

Nodi-Rubrum commented 3 years ago

Example of how to do a reverse lookup, i.e. get node to return PTR record(s)?

blaxer commented 2 years ago

+1 to this request, I have tried it and cannot seem to get PTR lookups working....

xk commented 2 years ago

node's dns.resolve() can´t do that:

https://github.com/xk/node-red-contrib-DNSQuery/blob/master/dnsquery.js#L100 https://nodejs.org/api/dns.html#dns_dns_resolve_hostname_rrtype_callback

For reverse queries node's got this which we´re not using:

https://nodejs.org/api/dns.html#dns_dns_reverse_ip_callback

El mar, 21 sept 2021 a las 20:28, blaxer @.***>) escribió:

+1 to this request, I have tried it and cannot seem to get PTR lookups working....

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