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DKIM Selector protonmail2 Change Watch
x402
DKIM Selector protonmail2 Change Watch is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-20).
Monitors the DKIM protonmail2 selector DNS record for a domain and returns whether it has changed since the last check, along with before/after field diffs.
Price / call$0.02
Success—
StatusUnknown
How this service works
Change watch for dkim selector protonmail2: runs the check, compares it with the result from your previous call for the same domain (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.
Output
Returns the current DKIM protonmail2 selector record value, a boolean indicating whether it changed since the last call for the same domain, a list of fields that changed with their before and after values, and a timestamp of when the record was last seen. Results are compared against a stored snapshot retained for 90 days.
Example use cases
ProtonMail DKIM rotation alert
“Set up a watch on the protonmail2 DKIM selector for mycompany.com and let me know immediately if it changes — I want to catch any unexpected key rotations.”
Email deliverability change detection
“Has the protonmail2 DKIM DNS record for newsletter.io changed since you last checked it? Show me what was different.”
Security audit DKIM drift monitoring
“I'm auditing email security for clientdomain.com — check the protonmail2 DKIM selector and compare it to the previous reading so I can see if anything was altered.”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/watch/dns/dkim/protonmail2?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to continuously monitor whether the ProtonMail DKIM selector (protonmail2) for a specific domain has changed over time, and want structured change detection with field-level diffs rather than just a raw DNS lookup. Prefer this over a plain DKIM lookup endpoint when you need alerting, audit trails, or change history. Best suited for scheduled polling workflows where detecting email security configuration drift matters.
Side effects
- Domain not found or has no protonmail2 DKIM record — returns current empty/null result with no previous comparison if first call
- No previous snapshot exists (first call for domain) — changed flag will be false or undefined, no diff available
- DNS resolution failure — may return error or empty result
- Snapshot older than 90 days has been purged — comparison resets as if first call
- Payment not processed — request rejected before DNS lookup is performed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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