isIPsafe
Free IP reputation lookup, blocklist, API and MCP server
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Paste any IP and see if it has been caught attacking servers: a 0-100 abuse score, how many independent reporters flagged it and what for. Free blocklist for your firewall, an AbuseIPDB-compatible API, a log analyzer and an MCP server for Claude and Cursor.
PH · launched Nov 7, 2026 · 1 upvote (top 65%) · 0 views
Niche: application and system security scanners · 260 launches, 34 in the last 7 days ▼ -6% · Explore this niche →
Category and tags
- Security
- Data infrastructure
- Developer
- AI feature
- Commercial product
- API
- Developer Tools
- Security
Visit website ↗ Source listing ↗
More like this: all 260 launches in application and system security scanners →
Could you build this?
Partial The lookup UI, API, and blocklist are easy to vibe-code, but the 0-100 abuse score depends on a large, independent corpus of attack reports that a new builder does not have.
What it would actually take: The stack is a standard web app, API, and database, plus a report-ingestion endpoint and a scoring job. The hard part is the data: it needs a sensor or honeypot network and a community of reporters, plus de-duplication and abuse-scoring logic. Bootstrapping that requires security operations experience and sustained traffic or partnerships.
Competitors
Other products that read as similar to this one : 235 launches clear the similarity bar, closest 8 shown.
Attention rank: #96 of 236 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 355 days after the earliest competitor.
- Senapati · Threat Intelligence API · ph · 2026-10-15 · 1 upvotes · similarity 0.49
- TrustedMCP · ph · 2026-11-10 · 3 upvotes · similarity 0.49
- IPLogs · ph · 2026-09-09 · 1 upvotes · similarity 0.48
- MCP Playground · hn · 2026-03-01 · 7 upvotes · similarity 0.47
- mcpscore · ph · 2026-10-30 · 5 upvotes · similarity 0.47
- Check if your IP has appeared in a residential proxy network · hn · 2026-09-15 · 75 upvotes · similarity 0.47
- 12CE Proxy Lens · ph · 2026-09-16 · 1 upvotes · similarity 0.46
- IP Clean Check · ph · 2026-10-14 · 1 upvotes · similarity 0.46
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.