serralib.org

SerraLib.org

A network of public, academic, and special libraries in the southern California counties of Imperial and San Diego.

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Authority

48/100

Safety

90/100

Registered

Mar 9, 1998

28 years old · Network Solutions, LLC

All 5 safety checks passed (Sep 9, 2026).

Current facts

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

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Domain registered Mar 9, 1998 — 28 years old.

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Registrar today: Network Solutions, LLC — unchanged since AboutUs began tracking (Sep 9, 2026).

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Live site responds over HTTPS.

Trust record

Authority & Safety, with the evidence

How this is scored →

Authority 48/100 — ahead of 48% of scored sitesClear

Why this authority score

Prominence (Open PageRank 2.3/10)+5
Verified continuity: 28.4 years (RDAP registration)+11
Security & email hygiene+3
Calibration adjustment (published map)+7

Every point maps to a sentence. These lines sum to the model score of 26/99, which is what places this site at 48/100 against every other scored site.

Safety evidence

No MX and no DMARC (mild)

Site history

Dated record — historical facts always carry their date.

1998
Domain registered (Mar 9, 1998).
2026
Checked today — All 5 safety checks passed (Sep 9, 2026).

✓ domain continuity 28 years registered✓ live verified Sep 9, 2026

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