quietmoney

Whoisjsonapi

Uses a REST API to look up WHOIS/RDAP and live DNS records for any domain, with support for bulk lookups, domain availability checks, and domain change monitoring (with webhooks); API credits are granted monthly.

whoisjsonapi.com ↗Developer toolsUnited States 80.5%, India 12.75%, Pakistan 6.75%#339 of 563 by revenue
Open Whoisjsonapi ↗← Back to the list
Revenue, last month
$2,808
#339 of 563 by revenue
vs prior month
▲ 178%
$1,009 → $2,808, gain +$1,799
Website visits, last month
6,907
estimated from global rank
Take-off year
2024
How it startedLong-tail searchGrew on search traffic for many specific need-based queries
New-user source nowSEONew users mostly come from need-based searches
Growth engineSearch rankingHolds search rankings for need-based queries
Spreads purely by itselfNo
A WHOIS/RDAP/DNOne-line growth story, compiled by us from public sources; speculation is marked separately below.

Revenue over time

$1.1K4–6 months ago avg
$1.1K3 months ago
$1K2 months ago
$2.8KLast month

Real payments synced by TrustMRR, in USD, by calendar month, renewals included.

MRR
$1,196
Revenue, last 30 days
$1,008
All-time revenue
$46,993
Active subscriptions
23
Payments via
Stripe
Source
TrustMRR, synced from the founder's payment account

1. Productwhat it sells, to whom, and how it charges

Product
Uses a REST API to look up WHOIS/RDAP and live DNS records for any domain, with support for bulk lookups, domain availability checks, and domain change monitoring (with webhooks); API credits are granted monthly.
Users
Developers and small companies working on domain tools, security, brand protection, and domain investing, who need stable structured WHOIS data
Positioning
An API dedicated to WHOIS/RDAP/DNS data, with three public price tiers ($49/$129/$299) and domain change monitoring included, plus free online lookup tools to draw traffic
Pricing
Basic $49/month or $490/year (100K credits); Premium $129/month or $1,290/year (500K credits); Enterprise $299/month or $2,990/year (2M credits); 14-day free trial with no credit card needed; annual billing saves about 17% Billing: subscription Free tier: no Source: Homepage
Prices on site
$49/mo; $129/mo; $299/mo; $490/yr; $1,290/yr; $2,990/yr
“No referral/share/badge mechanics; free public WHOIS/DNS lookup tools exist.”Quote from the site

2. Channelswhere new users come from and what the traffic looks like

New-user source: SEO (Non-brand search). Similarweb (last month) shows direct about 39%, organic search about 46%, and referrals about 9%; the search keywords include "whois json api", "whois history", "domain checker", and "whois domain", with brand keywords making up about 60%. The website has free WHOIS/DNS lookup and domain age tools, plus a separate blog, blog.whoisjsonapi.com, whose recent months of posts are on WHOIS and AI agent topics. The founder's X account is called smallseo with about 240 followers, so he probably comes from an SEO background (speculation). Existing users subscribe monthly/annually and are held by the domain monitoring feature (monitoring keeps running).

Last month's traffic sources

Search 46%Referrals/email/paid 9%Direct 39%Unknown 6%

Top channel measured by Similarweb, others estimated by rank

Five-class attribution

Attributable new users, last monthShare
SEO18%
Other82%

Direct + brand search 66%. Direct and brand search count as viral only when the site shows sharing mechanics; the largest share wins, under 5% means Other.

Countries

CountryShare of visits
United States80.5%
India12.75%
Pakistan6.75%

Language

English

Keywords

108 keywords · brand ~66% · organic 100% / paid 0%

Similarweb top 5 keywords
whois json api
whois history
domain checker
whois domain
go how to implement event driven architecture

Non-brand queries: domain checker, go how to implement event driven architecture

Site metrics (Similarweb, last month)

Visits MoM
-14%
Country rank
United States #1,139,979
Bounce rate
36.1%
Pages / visit
1.76
Visit duration
00:00:13
Top 3 channels
Direct › Organic Search › Referrals (top channel 39.07%)

3. Growth pathhow the first users arrived and what kept it growing

Classification

Basics

Timeline

Growth loop

Revenue and scale clues

Confidence and gaps

🔒 Unlock with 发大财ProSee the timeline, growth loop, revenue clues and every source

Other sites that started via “Long-tail search”

Similar sitessame category, also growing via SEO

FAQ

How much revenue does Whoisjsonapi make per month?

About $2,808 last month (real payments synced by TrustMRR), #339 of 563 TrustMRR sites; the month before was $1,009.

Where do Whoisjsonapi's new users come from?

New-user source: SEO (Non-brand search). New users mostly come from need-based searches Similarweb (last month) shows direct about 39%, organic search about 46%, and referrals about 9%; the search keywords include "whois json api", "whois history", "domain checker", and "whois domain", with brand keywords making up about 60%. The website has free WHOIS/DNS lookup and domain age tools, plus a separate blog, blog.whoisjsonapi.com, whose recent months of posts are on WHOIS and AI agent topics. The founder's X account is called smallseo with about 240 followers, so he probably comes from an SEO background (speculation). Existing users subscribe monthly/annually and are held by the domain monitoring feature (monitoring keeps running).

How much does Whoisjsonapi cost?

Basic $49/month or $490/year (100K credits); Premium $129/month or $1,290/year (500K credits); Enterprise $299/month or $2,990/year (2M credits); 14-day free trial with no credit card needed; annual billing saves about 17%

Dossier confidence: medium. Parts 1 and 2 come from reading the site and Similarweb data; part 3 from public reporting, founder posts, Wayback snapshots, WHOIS and similar, with speculation marked.

The numbers: revenue comes from TrustMRR: real payments synced automatically from the founder's Stripe or other payment account, summed by calendar month, renewals included, in USD. Site visits come from the Similarweb public page; where it shows none, they are estimated from global rank or the TrustMRR payment count, as noted on the page.

Data through last month. Page updated 2026-10-31.