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zihuama

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Joined on Sep 28, 2026

zihuama

Oct 8

IP Reputation Scores Disagree. We Tested 8 IPs on 4 Free APIs

#ip #networking #devops #vps

6 min read

zihuama

Oct 7

My soft-404 bug was real. My 'Bing indexed zero pages' claim was not.

#webdev #seo #cloudflare #javascript

5 min read

zihuama

Oct 7

Two Chinese cloud providers have the same broken IP metadata. One is 6x more likely to be blacklisted.

#ip #networking #devops #vps

2 min read

zihuama

Oct 7

161 of 360 VPS IPs have no reverse DNS. They're cleaner than the ones that do.

#ip #networking #devops #vps

3 min read

zihuama

Oct 6

47 of 360 VPS IPs are blacklisted. All 47 are on exactly one list — and 87% of them on the same one.

#webdev #cloud #datascience

2 min read

zihuama

Oct 3

I sampled 360 IPs from 12 VPS providers. Reverse DNS ranged from 0% to 100%, and the blocklist number needs unpacking.

#webdev #cloud #datascience #startup

4 min read

zihuama

Oct 2

How to check whether your VPS IP is blocked by ChatGPT

#ip #networking #devops #chatgpt

6 min read

zihuama

Oct 2

Your VPS IP is not on any blocklist. ChatGPT still blocks it.

#ip #networking #devops #vps

8 min read

zihuama

Sep 28

I checked 288 cloud provider IPs against public records. A few numbers surprised me.

#ip #networking #devops #vps

5 min read

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