opensparc.net

OpenSparc.net offers an open-source 64-bit microprocessor

opensparc.net has an AboutUs profile for public website intelligence, ownership context, trust signals, monitoring, and owner verification.

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Authority

52/100

Safety

85/100

Registered

Nov 16, 2005

20 years old · MarkMonitor Inc.

1 of 2 safety checks passed (Sep 5, 2026).

AboutUs has not vetted this site. 1 of 2 automated safety check did not pass. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.

Current facts

What AboutUs observed on the live site and in WHOIS/DNS today. These are measurements, not an endorsement of the site.

checked now

Domain registered Nov 16, 2005 — 20 years old.

checked now

Registrar today: MarkMonitor Inc. — unchanged since AboutUs began tracking (Sep 5, 2026).

Trust record

Authority & Safety, with the evidence

How this is scored →

Authority 52/100 — ahead of 52% of scored sitesSome caution flags

Why this authority score

Prominence (Open PageRank 3.2/10)+6
Verified continuity: 20.6 years (RDAP registration)+10
Security & email hygiene+3
Calibration adjustment (published map)+9

Every point maps to a sentence. These lines sum to the model score of 28/99, which is what places this site at 52/100 against every other scored site.

Safety evidence

No valid HTTPS today

Site history

Dated record — historical facts always carry their date.

2005
Domain registered (Nov 16, 2005).
2026
Checked today — 1 of 2 safety checks passed (Sep 5, 2026).

✓ domain continuity 20 years registered✓ live verified Sep 5, 2026

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