Unable to determine external IP

[nate2014jatc]

Hello,
When I run your PHP file, I end up getting an IP of 192.168.1.1 from the default option, and an error code from the secondary option you presented.
The error message will be posted below, and I can provide the files that I'm using as well.

Mon Feb 18 01:46:22 MST 2019
Errors:
Array
(
    [0] => stdClass Object
        (
            [code] => 1004
            [message] => DNS Validation Error
            [error_chain] => Array
                (
                    [0] => stdClass Object
                        (
                            [code] => 9102
                            [message] => content must be a string.
                        )

                )

        )

)