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is it DNS?

Jimmy O'Neal Shelton v1.0.1

Live DNS checks, public seats

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Description

From the marketplace listing

Is it DNS? Ask from a vantage that is not your network. Six read-only tools: check_domain reads a site or domain that is not loading; dig asks one public resolver for one record; trace walks the delegation from the root and shows where it stops; sweep_domain asks a zone's own name servers whether they agree; dnssec_chain reads the DNSSEC chain from the root; registration reads the registry's RDAP record for holds and expiry. Each answer states what was asked, of which server, from where and when, and ends with an api: link to the same reading. No account, no key.

Language: English · Automatically detected from descriptions.

What changed

is it DNS?

Oct 27, 2026 · 1 saved observations

Metadata · Oct 27, 2026 · 00:56 UTC · Compared with Oct 24, 2026 · 13:49 UTC

WHAT CHANGED

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.

Open full comparison.

Is v2 template

Before

Oct 24, 2026 · 13:49 UTC

Not present

After

Oct 27, 2026 · 00:56 UTC

false

Metadata: full comparison →

Competitor profile

From the developer’s listing and package; capabilities are not independently tested. Package observed Nov 3, 2026.

Declared capabilities

  • Read

Declared limitations

  • Write request
  • Private name on the user's network
  • Abuse

Review scenarios; not an exhaustive list.

Cost & access

isitdns sells nothing and processes no payments.

Terms may have changed since this observation.

Starter prompt

example.com is not loading for me. Is it DNS?

View package source →

Keywords

Files & skills

File archives

Plugin package5 files · 8.15 KBBrowse files →
Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
Jimmy O'Neal Shelton
Keywords
See keywords
Commerce declaration
Does not support commerceThis does not establish whether access is free or paid.
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Read

Package observed Nov 3, 2026.

Technical details
First seen
Oct 24, 2026 · 12:40 UTC
Last seen
Nov 3, 2026 · 18:00 UTC
Collection status
Collected

plugin_asdk_app_6ace1029a7b881918c4dfe83ab893fdf

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