shaftek.org

Shaftek.org

Shaftek.org is the personal website and contact hub of Yakov Shafranovich, a software architect and technologist. It provides contact details for personal, consulting, and standards-body matters (including IETF and IRTF/ASRG), along with a downloadable resume and consulting availability. Shafranovich co-founded SolidMatrix Technologies, Inc. in June 2000, where he serves as CIO and Vice-President overseeing software development and research.

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Authority

41/100

Safety

90/100

Registered

Jun 28, 2002

24 years old · Cloudflare, Inc.

4 of 5 safety checks passed (Sep 11, 2026).

AboutUs has not vetted this site. 1 of 5 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 41/100 — ahead of 41% of scored sitesClear

Why this authority score

Prominence (Open PageRank 1.0/10)+4
Verified continuity: 24.0 years (RDAP registration)+10
Security & email hygiene+3
Calibration adjustment (published map)+6

Every point maps to a sentence. These lines sum to the model score of 23/99, which is what places this site at 41/100 against every other scored site.

Safety evidence

Missing DMARC (mild)

Site history

Dated record — historical facts always carry their date.

2002
Domain registered (Jun 28, 2002).
2026
Checked today — 4 of 5 safety checks passed (Sep 11, 2026).

✓ domain continuity 24 years registered✓ live verified Sep 11, 2026

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