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Opportunity brief · Nov 5, 2026

Country Flags & IP Whois

Displays country flag of website's server location, Whois and Geo info

RevenueNo price in the listingNo price listed
OpportunityNot scoredAn opportunity needs a revenue figure of at least $1k a month.
1–2★ ratingsnot publishedcomplaints from Nov 2021–Sep 2025, 25% in the last 24 months — mostly history
Build difficultyMediumThird-party IP/Whois data coverage and browser extension performance are main risks; no payments or regulation.

The pitch, and what the numbers say

Country Flags & IP Whois — Tools

No revenue figure: see why on the full x-ray.

Why users leave

The free diagnosis shows the top complaint. The full brief has every cluster, the build ideas and the buyers.

Bugs/Reliability · 2 of 4 of complaints read

IP recognition fails for many addresses; memory leak cripples PCs; users must download GitHub script for local DNS.

“Many IP addresses can't be recognized.”
+ 1 more complaint cluster, with verbatim quotes — in the full brief

What a challenger would build

3 build ideas, each answering a complaint above — in the full brief

Closest alternatives

Who is buying right now

39 buyer threads in the same market in the last 30 days, with links and excerpts in the full brief.

Get the full Country Flags & IP Whois brief

Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.

How to read this

Sources: the product's public listing and reviews, its published price, and public forum threads. Revenue is an estimate unless marked verified by the founder; the formula and its inputs are on the full x-ray. Complaints are grouped by a language model and each quote is a verbatim excerpt, linked to the original review. Build difficulty is a model's reading of the listing and the complaints, not a measurement. Figures are a snapshot of Nov 5, 2026. Corrections: corrections.

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