<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>is it DNS? · isitdns · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/net-isitdns-isitdns/isitdns.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] isitdns: Tool “check_domain” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a8a5-8742-74ad-80ef-27df6d972ae0</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a8a5-8742-74ad-80ef-27df6d972ae0</guid><description>Tool “check_domain” rewrote its description, which is the text the model reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 05:16:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] isitdns: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a8a5-8743-751a-aa91-ecdfdb5fe6c8</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a8a5-8743-751a-aa91-ecdfdb5fe6c8</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 05:16:55 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] isitdns: Tool “check_domain” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a37f-07b7-7c0b-b120-735fdb1c3177</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a37f-07b7-7c0b-b120-735fdb1c3177</guid><description>Tool “check_domain” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 05:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] isitdns: Tool “top_domains” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a37f-07ba-725b-8f8d-b0965c114a68</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a37f-07ba-725b-8f8d-b0965c114a68</guid><description>Tool “top_domains” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 05:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] isitdns: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a37f-07ba-7741-8c23-8b7caca0d3ab</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0a37f-07ba-7741-8c23-8b7caca0d3ab</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 05:16:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] isitdns: Tool “check_domain” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0940d-1a3f-7dbe-aaa1-228acf88fa37</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0940d-1a3f-7dbe-aaa1-228acf88fa37</guid><description>Tool “check_domain” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 05:18:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] isitdns: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0940d-1a43-79b6-9d0a-0e919a8df4e9</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a0940d-1a43-79b6-9d0a-0e919a8df4e9</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 05:18:01 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] isitdns: Tool “check_domain” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a08ee5-f05d-70f9-9cd4-c62a261e433b</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a08ee5-f05d-70f9-9cd4-c62a261e433b</guid><description>Tool “check_domain” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 05:17:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] isitdns: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a08ee5-f05d-761d-9a55-0fe4de86b7b0</link><guid isPermaLink="true">https://verifymcp.io/servers/net-isitdns-isitdns/isitdns#chg-chg_01a08ee5-f05d-761d-9a55-0fe4de86b7b0</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 05:17:08 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>