Sitemap
Everything that is here.
Ten tools — the generator, the WHOIS engine and the eight beside them — each at one address with a paper and a dark skin, an error page, and a hundred and thirty-two working drafts that are kept but not published.
The homepage: the WHOIS engine with the full report in place, the eight tools beside it, and the name generator. This is the canonical address and the one every link and every search result points at.
Primary
The WHOIS engine — every ending, read properly: registrar, dates, locks, nameservers, DNS and mail, straight from the registries, one name or a thousand. This is the canonical address and the one every link and every search result points at.
Primary
Every domain you hold on one board — expiry, registrar, transfer lock and grace dates, read from each registry — with a calendar of reminders to download. The list is kept in your browser and nowhere else. This is the canonical address.
Primary
A registered name followed through grace, redemption and pending delete. Release dates for generic endings are estimates with the rule stated; country codes publish no timetable and get none drawn. It never promises a name will drop. This is the canonical address.
Primary
One question put to a name's own authoritative servers and to a bank of public resolvers, side by side, with each answer's TTL counting down — and which of them still serve the old answer. This is the canonical address.
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SPF, DMARC, DKIM, MTA-STS, TLS-RPT and BIMI read from DNS, each failure explained, and the exact record to publish for each one. This is the canonical address.
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One domain's SPF record read term by term in the browser from two resolvers, every include and redirect followed, and the DNS lookups counted against the limit of ten. This is the canonical address.
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A DKIM key found by its selector — ten offered, any typed — with its type and its length in bits measured from the key itself. This is the canonical address.
Primary
The DMARC record that applies to a name, read tag by tag against RFC 9989, with the DNS tree walk for subdomains, report addresses checked and record examples. This is the canonical address.
Primary
The hosts that receive a domain's mail, in the order senders try them, whether each has an address, and what a null or missing MX means. This is the canonical address.
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Whether a domain tells senders to insist on TLS, whether its policy host exists, and where TLS failures are reported. This is the canonical address.
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A domain's logo record read against BIMI draft 14, and whether its DMARC policy meets the conditions the draft sets. This is the canonical address.
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How the mail record pages ask two DNS-over-HTTPS resolvers from the browser, the seventeen documents they were written against, what they do not check, and where the domain goes. This is the canonical address.
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Misspellings, swapped letters, homoglyphs and other-ending variants of a name, and which of them are registered and through whom. This is the canonical address.
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Every certificate the public Certificate Transparency logs record for a name, read through crt.sh, the subdomains those certificates name, and the certificate the site presents right now. This is the canonical address.
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What a name's site was, from the Wayback Machine's archive — first capture, how often it changed — set beside its registration. The archive is partial, and the page says so. This is the canonical address.
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First year against renewal for every ending, the biggest renewal traps and the ten-year cost, from one registrar's public price list — Porkbun's — with no affiliate links. This is the canonical address.
Primary
The working drafts
archive/ — a hundred and thirty-two saved iterations of the
generator, the seven index variants that preceded it, a song
experiment, and the original v1.4.5 single file this build replaced.
Kept because deleting somebody's history is not a build step;
disallowed in robots.txt because every one of them is a near-duplicate
of the homepage.
Not published