sosdg.org

Sosdg.org -Affordable services for the developers of open-source software

The Summit Open Source Development Group is a group of System and Network Administrators, Security Professionals, and End-Users that work for the common good of the Internet.

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Authority

59/100

Safety

90/100

Registered

Oct 5, 2003

22 years old · NameSilo, LLC

3 of 4 safety checks passed (Sep 16, 2026).

AboutUs has not vetted this site. 1 of 4 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

Latest available measurements; dated entries retain their dates. These are measurements, not an endorsement of the site.

Authority & Safety, with the evidence

How this is scored →

Authority 59/100 — ahead of 59% of the August 2026 scored sampleClear

Why this authority score

Prominence (Tranco rank #291,510)+6
Verified continuity: 23.0 years (RDAP registration)+10
Security & email hygiene+4
Calibration adjustment (published map)+11

These lines explain the underlying model score of 31/99, which is what places this site at 59/100 using the August 2026 scored sample. Public Authority is capped at 99.

Safety evidence

No unexpired threat-feed result; name-similarity check available (recorded about 24 days ago); 3/3 transport and email checks available (oldest recorded about 24 days ago). This is evidence coverage, not a probability that a website is safe.

No caution flags in the available scoring observations; this is not a complete safety assessment

Site history

Dated record — historical facts always carry their date.

2003
Domain registered (Oct 5, 2003).
2026
Checked today — 3 of 4 safety checks passed (Sep 16, 2026).

✓ domain continuity 22 years registered✓ live verified Sep 16, 2026

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