Who should use Domain Sentinel?

Domain Sentinel is a B2B product built for domain owners, brand managers, and developers needing domain data.

Is Domain Sentinel free?

Yes — there is a free tier, with paid plans for advanced use.

What platforms does Domain Sentinel run on?

Domain Sentinel runs on the web and API.

Is Domain Sentinel still active?

Unverified. Domain Sentinel has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

Does Domain Sentinel have an API or integrations?

Yes — Domain Sentinel exposes a public API.

Back to the index

Domain Sentinel

domain-sentinel.comOther business & ops

Domain Sentinel provides domain availability and RDAP lookup tools, watchlists, and email alerts for availability, expiry, registration, and other changes. It also offers a structured domain-data API for developers, with basic use available without an account.

FreemiumWebCloud-managedAPI

Visit domain-sentinel.com

Overview

8 features

In the Other business & ops space, Domain Sentinel takes a focused approach. It focuses on avoiding missed domain registrations, expiry dates, availability changes, and brand-related domain activity. Domain Sentinel is a B2B product aimed at domain owners, brand managers, and developers needing domain data. Domain Sentinel follows a freemium model. It ships for the web and API.

Among its 8 catalogued features are domain lookup, RDAP data, and availability monitoring. The interface is available in 4 languages, including German, English, and Spanish. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

Domain lookup
RDAP data
Availability monitoring
Expiry alerts
Registration alerts
Watchlists
Email notifications
Domain API

Built with & integrations

Framework

Next.js

Connectors

API

Runs on

BrowserCloud-managedAPI-only

Detected from

Next.js: x-powered-by header · /_next/static/ in the HTML · __next_f in the HTML

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-language

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed3 Sept · 03:15 UTC
Domain Sentinel verified against its public source
Source: PulseGate · Open

Frequently asked questions about Domain Sentinel

What is Domain Sentinel?: Domain Sentinel focuses on avoiding missed domain registrations, expiry dates, availability changes, and brand-related domain activity. It is catalogued under Other business & ops on PulseGate.
Who should use Domain Sentinel?: Domain Sentinel is a B2B product built for domain owners, brand managers, and developers needing domain data.
Is Domain Sentinel free?: Yes — there is a free tier, with paid plans for advanced use.
What platforms does Domain Sentinel run on?: Domain Sentinel runs on the web and API.
Is Domain Sentinel still active?: Unverified. Domain Sentinel has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What languages does Domain Sentinel support?: The interface is available in 4 languages, including German, English, and Spanish.
Does Domain Sentinel have an API or integrations?: Yes — Domain Sentinel exposes a public API.

At a glance

Pricing: Freemium · pricing page detected · free tier
Platforms: API · Web
Languages: German, English, Spanish, French
First seen: 3 Sept 2026
Built for: domain owners, brand managers, and developers needing domain data
Model: B2B
Solves: Avoiding missed domain registrations, expiry dates, availability changes, and brand-related domain activity.

Index record

Indexed: 3 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 3 Sept 2026

Identity audit (13)

Slug: domain-sentinel-domain-sentinel-com
Lifecycle state recorded: 3 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 3 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 3 Sept 2026
Canonical URL: https://domain-sentinel.com/en

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do

Sentinelrootstuff.io