Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Migration DNS is a lightweight online DNS migration tracking tool on migrationdns.com, provided for free by Demarcq.net. Its purpose is straightforward: to help users check migration status when a domain switches DNS nameservers, often alongside a registrar transfer. It is simple to use: users only need to enter a domain name in the form, without www or http, to run a test.
Based on the crawled content, the tool provides lookups for DNS migration scenarios and displays or explains key information relevant to migration checks, such as the SOA serial number and TTL. The serial number reflects the update order of a DNS zone, while TTL indicates how long DNS servers cache records. Both are practically useful for judging whether DNS changes have propagated and when cached records may refresh. The page content is in French and includes basic explanations of these concepts.
However, the text does not mention support for any development languages or frameworks, nor does it provide information about APIs, SDKs, CLI tools, webhooks, monitoring integrations, or other automation capabilities. As a result, it is more of a web-based tool for manual troubleshooting than a developer platform that can be embedded into a DevOps pipeline. Its open-source status, self-hosting options, data sources, and query node coverage are also not disclosed.
In terms of pricing, the page clearly states that the tool is available to the public for free. The limit is up to 5 requests per IP per minute. This is usually sufficient for occasional lookups or checking the migration of a single domain, but it becomes a noticeable constraint if you need to monitor many domains in bulk or integrate it into automated inspection workflows.
Its strengths are clear positioning, ease of use, free access, and basic explanations of DNS migration concepts such as serial numbers and TTL. Its weaknesses are a narrow feature scope, limited documentation, and the lack of APIs, alerts, history, and bulk query capabilities. It is suitable for webmasters, operations staff, and hosting customers who need temporary confirmation during a domain migration. It is less suitable for teams that require enterprise-grade DNS observability, global propagation monitoring, or automation integrations.
The crawled text does not provide information about access from mainland China, so this remains unknown. No payment is required, and no payment method information is shown. If access is unstable or stronger functionality is needed, alternatives include DNSChecker, WhatsMyDNS, Google Admin Toolbox Dig, IntoDNS, and ViewDNS. Users in China can also cross-check results with local dig/nslookup or DNS diagnostic tools from cloud providers.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on migrationdns.com official site.
migrationdns.com is an France Dev Tools provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach migrationdns.com directly.