Keep an eye on domains hosted on changed infrastructure
After an infrastructure commit, see what domains are sharing the affected IP.
Trigger
Commit Event
Triggered when a new commit is pushed to a repository.
Action
Hosted Domains Lookup
Tool to retrieve hosted domains for a given IP address. Use this after validating the IP.
Why this helps
Founders can change infrastructure without remembering every domain that depends on the same IP, increasing the chance of an overlooked customer impact.
- Reveals related domains after infrastructure changes
- Supports safer migrations and cleanup
- Reduces dependence on scattered infrastructure notes
Setup
Build it in a few focused steps.
- 1Connect GitHub and Ip2whois to Notis once in the portal.
- 2Create the automation in the portal or ask Notis to create it conversationally.
- 3Use this instruction: When a GitHub commit changes infrastructure, deployment, or networking configuration, identify the affected IP address, validate it, and use Ip2whois to list hosted domains with a concise impact summary.
- 4Choose Commit Event and select the channel for reports.
- 5Test with one real infrastructure commit.
Questions about this workflow
Why validate the IP first?
Ip2whois hosted domains lookup is intended to run after the IP has been validated.
Will normal code commits trigger it?
The instruction can limit the workflow to commits affecting infrastructure or networking.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link GitHub to Ip2whois. A trigger fires from one place; an action lands in another.
GitHub triggers
Ip2whois actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
IP2WHOIS Domain Lookup
Tool to retrieve WHOIS information for a domain. Use when you need registrar and contact details for a specific domain.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Hosted Domains Lookup
Tool to retrieve hosted domains for a given IP address. Use this after validating the IP.
New Workflow Artifact Created
Triggers when a new workflow artifact is created in a GitHub repository. Monitors for newly created GitHub Actions workflow artifacts. Optionally filters by artifact name to restrict monitoring to specific artifacts.
Branch Changed
Triggers when a GitHub branch changes. Monitors a specific branch for: - New commits pushed (head commit SHA changes) - Protection status toggled (branch becomes protected or unprotected) - Protection settings changed, including: required status checks and their enforcement level, admin enforcement, required pull request reviews (dismiss stale reviews, code owner reviews, approving review count, last push approval), required linear history, force push allowance, deletion allowance, conversation resolution, branch locking, and fork syncing.
New Branch Created
Triggers when a new branch is created in a GitHub repository. Detects newly created branches. Deleted branches do not fire events.
Check Run Status / Conclusion Changed
Triggers when a specific GitHub check run changes its status or conclusion. Monitors a single check run for changes to: status (queued, in_progress, completed, etc.), conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required), started_at, and completed_at.
Check Suite Status / Conclusion Changed
Triggers when a GitHub check suite changes its status or conclusion for a given ref. Monitors all check suites associated with a git reference (branch, tag, or commit SHA) for changes to status (queued, in_progress, completed, etc.) and conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required, startup_failure, stale). Optionally filters by GitHub App ID.
New Code Scanning Alert Created
Triggers when a new code scanning alert is created in a repository. Fires an event for each newly created code scanning alert detected in the configured repository. Alerts can be filtered by Git reference, scanning tool, state, and severity. The payload includes the alert number, rule details, tool information, state, severity, and the location of the most recent instance.
Connect any two apps with Notis in the middle.
GitHub and Ip2whois, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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