← DNS Doctor - Email & DMARCCONTENT HISTORY
WHAT CHANGED
added
Update to DNS Doctor - Email & DMARC
Snapshot Oct 27, 2026 · 00:13 UTC · version 1.12.0
Package or technical metadata updated
Package or technical metadata updated
Observed in package metadata. These changes alone do not establish a new customer-facing feature.
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All fields and original values.
Is v2 template
Before
Oct 24, 2026 · 12:56 UTC
Not present
After
Oct 27, 2026 · 00:13 UTC
false
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added /is_v2_template
BEFORE
Field was absent
AFTER
false
Full snapshot data
{
"canonical_app_id": "asdk_app_6a60c62613808191b41e39b40625b99f",
"connector_id": "asdk_app_6a60c62613808191b41e39b40625b99f",
"created_at": "2026-07-22T13:31:18.368576Z",
"discoverability": "LISTED",
"id": "plugin_asdk_app_6a60c62613808191b41e39b40625b99f",
"is_template": false,
"is_template_instance": false,
"is_v2_template": false,
"name": "app-6a60c62613808191b41e39b40625b99f",
"release": {
"app_ids": [
"asdk_app_6a60c62613808191b41e39b40625b99f"
],
"app_manifest": {
"apps": {
"dns-doctor": {
"id": "asdk_app_6a60c62613808191b41e39b40625b99f",
"required": true
}
}
},
"app_templates": [],
"description": "Scan, fix, verify and monitor a domain's DNS: email authentication (SPF, DMARC, DKIM) with DMARC monitoring and evidence-based enforcement guidance, plus multi-region propagation, SPF include supply-chain audits, MX, DNS health, blacklists and domain/SSL expiry. Returns deterministic verdicts and copy-paste fix records generated by a validating engine, never a guessed record.",
"display_name": "DNS Doctor - DNS & DMARC Tools",
"id": "pluginrel_b45cf3f63bdc8191a644f05bc5e89850",
"interface": {
"brand_color": null,
"capabilities": [
"Read",
"Write"
],
"category": "Business & Operations",
"composer_icon_dark_url": null,
"composer_icon_url": "https://files.openai.com/content?id=file_0000000096bc824387c51abacb0fa22f",
"default_prompt": "Look up my domain's DNS records and check whether my latest change is live.",
"default_prompts": [
"Look up my domain's DNS records and check whether my latest change is live.",
"Mail from my domain keeps landing in spam. Check its email authentication.",
"Help me move my domain's DMARC policy to enforcement safely."
],
"developer_name": "DNS Doctor",
"logo_url": "https://files.openai.com/content?id=file_0000000008b881f4828285b6d04422ca",
"logo_url_dark": null,
"long_description": "Check, fix and monitor your domain's DNS and email authentication. Look up records, see whether a change is live across six locations, read registration and expiry, and diagnose SPF, DKIM and DMARC, with engine-validated DMARC records when the evidence supports a change. Send a test email to a single-use address and see how that real message authenticated: SPF, DKIM and DMARC alignment, message hygiene and blocklists, with an itemized score out of 10. Connect a DNS Doctor account to monitor the domains you verify: DMARC aggregate reports read for you, alerts on new senders and record changes, and whether the report evidence supports the next DMARC policy step, including what is still blocking it. You publish every record yourself.\n\nScan a domain for email authentication (SPF, DKIM, DMARC), mail routing (MX), DNS health, blacklists and domain and SSL certificate expiry. Read A, AAAA, CNAME, MX and TXT records, including SPF and DMARC, from the domain's own nameservers, see whether a change has reached resolvers in six locations, check reverse DNS for a mail server, count SPF lookups, audit the third-party includes an SPF record trusts, and read a domain's registration: registrar, expiry, nameservers and locks. Check which look-alike names close to a domain are registered and resolve, stated as facts and never labelled malicious; any takedown report is filed by the owner from the DNS Doctor dashboard.\n\nDMARC records are generated and validated by a deterministic engine that follows the RFCs. The AI writes the explanation, never the record. SPF is diagnosed but never rewritten, because a changed SPF record can silently cut off a real sender. Nothing is applied to your DNS: you publish every record yourself.\n\nConnect your DNS Doctor account to work with your monitored domains from ChatGPT: add a domain, check its ownership record, review watched look-alike names with their threat scores, and read the alerts DNS Doctor raises for record changes, expiry, blacklisting, registrar or nameserver changes and new email senders seen in DMARC reports. It also tells you when that report evidence says it is safe to move DMARC from none to quarantine and then to reject.",
"plugin_category_id": "business & operations",
"privacy_policy_url": "https://dnsdoctor.dev/privacy",
"screenshot_urls": [],
"short_description": "DNS checks & DMARC monitoring",
"terms_of_service_url": "https://dnsdoctor.dev/terms",
"website_url": "https://dnsdoctor.dev"
},
"keywords": [
"dns",
"email",
"spf",
"dmarc",
"dkim",
"deliverability",
"spam",
"blacklist",
"mcp"
],
"mcp_servers": [
{
"key": "dns-doctor",
"metadata": {
"headers": {},
"type": "streamable-http",
"url": "https://dnsdoctor.dev/mcp"
}
}
],
"onboarding_skill_name": "setup",
"requires_local_executor": false,
"skills": [
{
"description": "Use when the user wants to look up DNS records, verify a DNS change, check propagation across regions, read domain registration or expiry, or diagnose SPF, DKIM, DMARC and email deliverability problems. Also covers provider-issued email DNS verification, reverse DNS, blacklists, parked-domain hardening and linked-account monitoring. Returns observed DNS evidence and engine-validated fix records; never invents a record.",
"interface": {
"brand_color": null,
"default_prompt": null,
"display_name": "dns-doctor",
"icon_large_url": null,
"icon_small_url": null,
"iconography": "radar",
"short_description": "Use when the user wants to look up DNS records, verify a DNS change, check propagation across regions, read domain registration or expiry, or diagnose SPF, DKIM, DMARC and email deliverability problems. Also covers provider-issued email DNS verification, reverse DNS, blacklists, parked-domain hardening and linked-account monitoring. Returns observed DNS evidence and engine-validated fix records; never invents a record."
},
"name": "dns-doctor",
"plugin_release_skill_id": "pluginrsk_6ad1dc7ebf148191bbae050b4eead528"
},
{
"description": "First-run setup for DNS Doctor. Runs once when the user installs the plugin. Asks which domain they manage, scans its email authentication (SPF, DKIM, DMARC) and DNS with the DNS Doctor tools, explains what is failing first, and, only for a domain the user says they own, offers DMARC monitoring that starts with one DNS record.",
"interface": {
"brand_color": null,
"default_prompt": null,
"display_name": "setup",
"icon_large_url": null,
"icon_small_url": null,
"iconography": "radar",
"short_description": "First-run setup for DNS Doctor. Runs once when the user installs the plugin. Asks which domain they manage, scans its email authentication (SPF, DKIM, DMARC) and DNS with the DNS Doctor tools, explains what is failing first, and, only for a domain the user says they own, offers DMARC monitoring that starts with one DNS record."
},
"name": "setup",
"plugin_release_skill_id": "pluginrsk_6ad1dc7ee86081918aa211181b9ea31a"
}
],
"version": "1.12.0"
},
"scope": "GLOBAL",
"share_url": "https://chatgpt.com/plugins/plugin_asdk_app_6a60c62613808191b41e39b40625b99f?open_in_app",
"status": "ENABLED"
}SHA-256 of public snapshot: 183677046dc870d823c2f5264d86d94633d5281a686a6504d6ddd7d33c7dc2b1