Namefi Domain Tools

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Public tools for DNS records, DNSSEC, email authentication, domain name structure and DNS commands, plus domain search and management.

Crypto Estimated origin: United States Added 13 Nov 2026 Analysed 13 Nov 2026 via

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Screenshot of Namefi Domain Tools

What we found

  1. It sends three of the six security headers we check; Content-Security-Policy is among those missing.
  2. Built with Next.js and React, the site is hosted on Vercel and served through Cloudflare.
  3. It welcomes AI crawlers and publishes an llms.txt.

Built with: 33 technologies · Scale-up stack

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For light pages

Built with Next.js, Vercel
<a href="https://firstsited.com/launch/er9tf95n/namefi-domain-tools"><img src="https://firstsited.com/badge/er9tf95n/stack.svg" alt="Namefi Domain Tools tech stack on FirstSited" height="28"></a>

For dark pages

Built with Next.js, Vercel
<a href="https://firstsited.com/launch/er9tf95n/namefi-domain-tools"><img src="https://firstsited.com/badge/er9tf95n/stack.svg?theme=dark" alt="Namefi Domain Tools tech stack on FirstSited" height="28"></a>

Site checks

Page basicsHow we check
Custom title and meta description
Open Graph tags (title, image, description) missing og:image
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Crawl files
robots.txt
sitemap.xml 4 URLs
security.txt
llms.txt
ads.txt only for ad-funded sites
humans.txt optional
AI crawlers WelcomedHow we check
llms.txt published
No AI bots blocked in robots.txt
Content-Signal none declared
Link headers none advertised

Email

StateRecordStatusWhat it does
SPF ~all Soft-fail (~all), common and accepted Lists the servers allowed to send email for the domain.
DMARC p=reject Reject (strict) Tells receivers what to do with email that fails SPF or DKIM.
DKIM Found Signs outgoing email. We check common selectors only, so a provider may use another.
MTA-STS Not deployed Stops email to the domain being downgraded to plain text in transit.
TLS-RPT Not configured Sends the owner reports of failed encrypted deliveries.

Hosting and network

Network AMAZON-02 - Amazon.com, Inc., US AS16509, US
DNS Google Domains DNS authoritative nameservers
DNSSEC Not enabled DNS answers are unsigned
Certificate Let's Encrypt valid 5 Oct 2026 to 3 Jan 2027, as captured
Green hosting No record per The Green Web Foundation
Page build 87 JS files, 5 CSS files 3 third-party domains, code splitting

Storage: 8 items

Cookies 4
NameLifetimeSet by
cf_clearance12moCloudflare
NEXT_LOCALE1y-
_cfuvidsessionCloudflare
__cf_bm< 1hCloudflare
Local storage 2
KeySizeSet by
privy:caid38 BPrivy
privy:sent:cm23ds44v09x0oyiqqa7blr8i:19693091422666501 BPrivy
Session storage 2
KeySizeSet by
namefi-perf-sampled1 B-
_dd_tab_id36 B-

Performance

MeasureThis siteReading
Server response 334 ms good, faster than 44% of sites
Largest contentful paint 2,928 ms fair
Layout shift 0.03 good
Page weight 3.4 MB heavy
Image weight 8 KB light
Images 3 1 without width and height, 1 without alt text
Third-party domains 3
Console errors 0 none
Failed requests 0 none

From a single automated render of the home page. A quick guide, not a substitute for Lighthouse or field data. How we measure

Notes

  1. Looks AI-built: some AI signals. How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
    Which signals fired
    SignalPoints
    AI CSS signals+10
    AI palette signals+5
    AI stack signals+10
  2. Performance comes from one render on 13 November 2026 and will vary between visits.

How we know

FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We checked this one in full: its tech stack, DNS, security headers and page basics. This page is what we saw on 13 November 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.

Spot a mistake? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.