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I'm unable to reach microsoft.com or apple.com when my router has IPv6 enabled. According to the tool found here https://ready.chair6.net/, neither microsoft.com nor apple.com have AAAA records. I was able to reach google.com which has an AAAA record. What's the real problem. Is it my router, Cox or the websites not having AAAA records?
I'm sticking with IPv4 for now.
I've been consistently fine now since Thursday AM this week!