Post

🔍 New tool alert: GreyNoise IP Check Your home network might be compromised and you'd never know. Residential proxies, IoT botnets, and router malware are everywhere—turning regular internet connections into attack infrastructure. 1/3

hrbrmstr 🇺🇦 🇬🇱 🇨🇦 🏳️‍🌈

@hrbrmstr.dev

Our Labs team built a free tool to check: visit check.labs.greynoise.io and see instantly if your IP has been caught scanning the internet. No signup. No email harvesting. Just answers from our global sensor network that sees billions of IPs. 2/3

check.labs.greynoise.ioGreyNoise IP CheckCheck if your IP address has been observed by GreyNoise sensors. Instantly detect malicious activity, compromised devices, and security threats affecting your network.

25/11/25, 8:09 pm1 repost3 likes

hrbrmstr 🇺🇦 🇬🇱 🇨🇦 🏳️‍🌈

@hrbrmstr.dev

25 Nov 2025

Perfect for holiday tech support season—check your relatives' networks in 30 seconds instead of doing the awkward "let me look at your computer" thing. For devs: `curl -s check.labs.greynoise...` returns JSON. No auth, no limits. Full story: www.greynoise.io/blo... 3/3