DNS Tools
Resolve DNS records (A, AAAA, MX, TXT, CNAME, NS, SOA, SRV, CAA), PTR reverse, and WHOIS.
Skill by lordmacu
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/lordmacu-dns-tools
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Reviews
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Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/dns-tools
What's inside
- Skill name
DNS Tools- Description
- Resolve DNS records (A, AAAA, MX, TXT, CNAME, NS, SOA, SRV, CAA), PTR reverse, and WHOIS.
- License
- Apache-2.0
- Instructions
- 30 lines in SKILL.md · view on GitHub
Agent Skills spec issues
- name: only lowercase letters, digits and single hyphens allowed
- name: "DNS Tools" does not match folder "dns-tools"
Files (1)
- SKILL.md
SKILL.md (first lines)
# DNS Tools Low-level DNS lookups and WHOIS. Backed by the `dns-tools` extension using `hickory-resolver` (pure Rust, no `dig` binary). ## Use when - "What's the A/MX/TXT/NS record for `domain.tld`?" - "Reverse lookup `1.2.3.4`" - "Who owns this domain?" (WHOIS) - Verifying DNS propagation after a Cloudflare change ## Do not use when - Modifying records — use `cloudflare` (or the relevant provider skill) - Deep port scans or HTTP probing — use `endpoint-check` / `fetch-url` ## Tools - `status` — resolver info - `resolve` — `name` + optional `type` (A default). Supports A/AAAA/CNAME/MX/TXT/NS/SOA/SRV/CAA - `reverse` — `ip` → PTR names - `whois` — `domain`; queries `whois.iana.org` then follows referral to the TLD server ## Notes - Resolver reads `/etc/resolv.conf`; falls back to Cloudflare 1.1.1.1 if missing - WHOIS body is truncated at 8 KB
From lordmacu/nexo-rs, Apache-2.0.
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Signals
- Stars
- 8
- Forks
- 4
- Open issues
- 0
- Last commit (this folder)
- Apr 24, 2026 (6 months ago)
- Last release
- May 11, 2026 (5 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/lordmacu/nexo-rs
- Website
- lordmacu.github.io/nexo-rs/
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Gmail, Calendar, Tasks, Drive, Contacts (People), and Photos via Google APIs with OAuth refresh tokens.
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Drive a managed Chrome session via CDP.
SkillCFreshness: C★ 8Claude Code +9 - 0.522score
Cloudflare
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Manage Cloudflare zones, DNS records, and cache via API token.
SkillCFreshness: C★ 8Claude Code +9
Cite this page
DNS Tools skill. Agent Mart. https://agentmart.dev/skills/lordmacu-dns-tools (last updated 2026-10-24)