
The Mystery of 185.63.263.20: Why This “Invalid IPv4 Address” Raises Security Alarms
Ever peeked at your network logs and stumbled upon an IP address that just looks… wrong? Like seeing a phone number with too many digits or a street address that couldn’t possibly exist? That’s the gut feeling many IT pros get spotting 185.63.263.20. This seemingly random string isn’t just odd; it’s fundamentally broken – a classic invalid IPv4…