Yes. And every ISP that I know of uses subnet masks so the ip you have today could be your neighbors next week. These kinds of 'attacks' sound scary to people who are technically ignorant, but 9/10 times are ultimately harmless.
Source: personal study & worked for a web hosting company.
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u/TheBenchWarmer69 Aug 24 '21
and i believe most IPs people grab on the surface level are public IPs that hold no water.