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lookup event (net.Socket)

Event: 'lookup'

Emitted after resolving the hostname but before connecting. Not applicable to UNIX sockets.

err {Error|Null} The error object. See dns.lookup().
address {String} The IP address.
family {String|Null} The address type. See dns.lookup().
host {String} The hostname.

Links:

https://nodejs.org/dist/latest-v5.x/docs/api/net.html#net_event_lookup

doc_Nodejs

2025-01-10 15:47:30

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