isitdns
Rank #23,291net.isitdns/isitdns
Is it DNS? Audit a site or domain that isn't working: one call says if it resolves and why. No key.
What you can do with isitdns
isitdns is a Model Context Protocol (MCP) server. It ranks #23,291 of 150,963 active servers on MCP Toplist. isitdns is listed on Official MCP, with 43 tracked versions. It was first listed on Sep 10, 2026 and most recently updated on Oct 15, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. Its registry listings below are the authority on what it does.
What isitdns can and cannot do
MCP Toplist connected to the public endpoint on Oct 10, 2026 and it listed 6 tools. Tool names are not stored, so what they do is not catalogued here.
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. Check its registry listings below.
What you need before using isitdns
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Verified by MCP Toplist on Oct 10, 2026: the public endpoint completed the MCP handshake and listed 6 tools without credentials.
Declared by the Official MCP Registry, last synced Oct 22, 2026. Not independently verified by MCP Toplist.
Hosted endpoint declared as public.
Connect isitdns and confirm it works
claude mcp add --transport http isitdns https://isitdns.net/mcp[mcp_servers.isitdns]
url = "https://isitdns.net/mcp"Add to ~/.codex/config.toml.
https://isitdns.net/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"isitdns": {
"url": "https://isitdns.net/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"isitdns": {
"type": "http",
"url": "https://isitdns.net/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"isitdns": {
"serverUrl": "https://isitdns.net/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"isitdns": {
"url": "https://isitdns.net/mcp"
}
}
}After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
What changed, and when this was checked
- First listed
- Sep 10, 2026
- Latest version published
- Oct 15, 2026
- Version history
- 43 versions tracked (below)
- Requirements evidence
- Verified by MCP Toplist on Oct 10, 2026: the public endpoint completed the MCP handshake and listed 6 tools without credentials.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 15, 2026
- Official MCP ↗listed since Sep 11, 2026 · still listed
Do you maintain isitdns? to correct or enrich this profile.
Available versions (43)
| Version | Published |
|---|---|
| 2026-10-15 | Oct 15, 2026 |
| 2026-10-13.3 | Oct 13, 2026 |
| 2026-10-13.2 | Oct 13, 2026 |
| 2026-10-13 | Oct 13, 2026 |
| 2026-10-12.3 | Oct 13, 2026 |
| 2026-10-12.2 | Oct 13, 2026 |
| 2026-10-12 | Oct 12, 2026 |
| 2026-10-10 | Oct 10, 2026 |
| 2026-10-08 | Oct 8, 2026 |
| 2026-10-07.2 | Oct 7, 2026 |
| 2026-10-07 | Oct 7, 2026 |
| 2026-10-05.3 | Oct 6, 2026 |
| 2026-09-28.37 | Sep 29, 2026 |
| 2026-09-28.36 | Sep 29, 2026 |
| 2026-09-28.35 | Sep 29, 2026 |
| 2026-09-28.34 | Sep 29, 2026 |
| 2026-09-28.33 | Sep 28, 2026 |
| 2026-09-28.32 | Sep 28, 2026 |
| 2026-09-28.31 | Sep 28, 2026 |
| 2026-09-28.30 | Sep 28, 2026 |
| 2026-09-28.29 | Sep 28, 2026 |
| 2026-09-28.28 | Sep 28, 2026 |
| 2026-09-28.27 | Sep 28, 2026 |
| 2026-09-28.26 | Sep 28, 2026 |
| 2026-09-28.25 | Sep 28, 2026 |
| 2026-09-28.24 | Sep 27, 2026 |
| 2026-09-28.23 | Sep 27, 2026 |
| 2026-09-28.22 | Sep 27, 2026 |
| 2026-09-28.20 | Sep 27, 2026 |
| 2026-09-28.19 | Sep 27, 2026 |
| 2026-09-28.17 | Sep 27, 2026 |
| 2026-09-28.15 | Sep 27, 2026 |
| 2026-09-28.14 | Sep 27, 2026 |
| 2026-09-28.12 | Sep 27, 2026 |
| 2026-09-28.8 | Sep 27, 2026 |
| 2026-09-28.7 | Sep 27, 2026 |
| 2026-09-28.5 | Sep 27, 2026 |
| 2026-09-28.4 | Sep 27, 2026 |
| 2026-09-28.3 | Sep 27, 2026 |
| 2026-09-28.2 | Sep 27, 2026 |
| 2026-09-27 | Sep 27, 2026 |
| 2026-09-26 | Sep 27, 2026 |
| 2026-09-10 | Sep 10, 2026 |
Ranks ahead of 127,672 of 150,963 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/net.isitdns%2Fisitdns)<a href="https://mcptoplist.com/server/net.isitdns%2Fisitdns"><img src="https://mcptoplist.com/badge/net.isitdns%2Fisitdns.svg" alt="MCP Toplist: Top 25% of 150,963" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Is isitdns listed on the Official MCP Registry?
- Yes — isitdns is listed on the Official MCP Registry.
- How many versions does isitdns have?
- MCP Toplist tracks 43 versions of isitdns, most recently published on Oct 15, 2026.
Do you run this server?
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