Creators

Ruurtjan Pul

Indie maker. Whoismyisp.org, NsLookup.io

@ruurtjan 4,163 X followersruurtjan.com First product launched 6y ago

Total monthly visits
583.7K
Down5.2%MoMOct 2026All others besides NsLookup are <5K
MRR
$500Claimed
Starter Story · 2026-11-06“I Just Went Full Time On My Side Project That I Grew To 2.5M Visitors”
Products
3
Since Oct 2020
Latest launch
9mo ago
Wirewiki<5K visits/mo
100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Traffic & revenue

Portfolio · Last 12 months
Monthly visits
Monthly revenue & equivalents1 / 3 products with revenue evidence
Nov 2026
NsLookup$500/moSelf-reported eq.

Products

Products and research metrics
ProductVisits · OctActions
NsLookupFind DNS records578.9K
Mean CalculatorCompare Different Types of Means<5K
WirewikiExplore internet infrastructure. Inspect domain names, IP addresses, DNS servers and more.<5K

Timeline

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

  1. Nov 6 · 9d ago

    • NsLookup disclosed MRR $500Claimed revenue

      I Just Went Full Time On My Side Project That I Grew To 2.5M Visitors · Starter Story

  2. Nov 1 · 14d ago

    • NsLookup Homepage headline (H1) changed to “DNS lookup”Positioning

      Dns lookup→DNS lookup

    • NsLookup Adopted technology: AngularFeatures

      —→Angular

    • NsLookup Removed technology: CriteoFeatures

      Criteo→—

    • NsLookup Adopted technology: DatadogFeatures

      —→Datadog