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Earthlink

www.earthlink.net. Earthlink went public on NASDAQ in January 1997. Much of the company's growth was via acquisition. In 2000, The New York Times described ...
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Last verified 5 months ago
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kustiq.com/company/earthlink.net · cite this page

www.earthlink.net. Earthlink went public on NASDAQ in January 1997. Much of the company's growth was via acquisition. In 2000, The New York Times described ...

Employees

201-500

AI Classification

TelecomCarrier/ISP

No deep intelligence yet

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Social Links

Linkedin

Competitors

StarlinkOptimum

Earthlink is one of 2,676 B2B companies in the Kustiq directory.

Earthlink sits among 4 carrier / isp companies in our Telecom directory.

Similar profiles: Invicti, Akeneo, Gorgias, and Bugcrowd.

Both sit in the 201-500 headcount band. See Earthlink vs Invicti side by side.

Both sit in the 201-500 headcount band. See Earthlink vs Akeneo side by side.

Both sit in the 201-500 headcount band. See Earthlink vs Gorgias side by side.

How Kustiq built this profile

How this profile was built

  • Live web rendering via Browserless headless Chrome, not a stale cached scrape.
  • Search intelligence via Serper API across the company site, LinkedIn, press, and GitHub.
  • Claude only picks the buckets. It never decides facts.
  • 12-factor churn engine. Deterministic score, zero LLM at scoring time.
  • SMTP RCPT TO handshake on every contact, at delivery time on full profiles (paid plan).

This profile was built from search coverage across the live web on .

Read the full methodology in our LLM-readable reference or compare against the deterministic-vs-AI framework.

Frequently asked questions

How many employees does Earthlink have?
Earthlink has 201-500 employees, based on public sources read at the last profile run.
What industry is Earthlink in?
Earthlink is a Telecom company in the Carrier/ISP segment.
Who are Earthlink's competitors?
Public sources list Starlink and Optimum as Earthlink competitors. The list comes from live search coverage at the last profile run, not a static database.
Is this profile actually verified, or just generated by AI?
The structured fields come from a hybrid pipeline. Facts (location, employee range, funding, tech stack) come from live web rendering plus Serper search across the company site, LinkedIn, press, and GitHub. Claude only picks the buckets: vertical, segment, growth signal. It never decides facts. Contact emails on full profiles pass an SMTP RCPT TO handshake at delivery time.
How is this different from a contact database?
Kustiq profiles one company at a time, live from the web when you ask. Tools like Apollo and ZoomInfo rent access to a 50M+ row pool that ages every quarter. Different shape, different price, and the freshness story is the opposite.
What does "track this profile" do?
Tracking saves Earthlink to your free dashboard so you can re-run the full pipeline on it anytime. Free with a signed-in account: 3 profiles a week, no card.
Can the profiled company remove this page?
Any company in the Kustiq directory can request removal at /trust#removal. Removed profiles return 410 Gone and stay out of search.
How fresh is the data?
Earthlink was last verified 5 months ago. The data refreshes when anyone re-runs the profile (the Re-run now button above does exactly that), and we run the SMTP handshake on contacts when you ask for them, not when we cached the row. The freshness card above the profile shows the exact relative date for the current visit.
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