penguin.co.uk

Penguin.co.uk Internet's Largest Bookstore for books,audios,dvds etc

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Authority

98/100

Safety

90/100

Registered

Sep 10, 1994

31 years old · CSC Corporate Domains, Inc

On record

since 2006

All 5 safety checks passed (Sep 3, 2026).

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 Sep 10, 1994 — 31 years old.

checked now

Registrar today: CSC Corporate Domains, Inc — unchanged since AboutUs began tracking (Aug 27, 2026).

checked now

Live site responds over HTTPS.

Trust record

Authority & Safety, with the evidence

How this is scored →

Authority 98/100 — ahead of 98% of scored sitesClear

Why this authority score

Prominence (Tranco rank #12,838; Open PageRank 4.2/10)+14
Verified continuity: 32.0 years (RDAP registration)+11
Security & email hygiene+4
Prominence × continuity interaction+1
Calibration adjustment (published map)+23

Every point maps to a sentence. These lines sum to the model score of 53/99, which is what places this site at 98/100 against every other scored site.

Safety evidence

All checked sources came back clean

Site history

Dated record — historical facts always carry their date; self-description below is the 2013 record.

1994
Domain registered (Sep 10, 1994).
2006
First tracked by AboutUs (Jun 21, 2006); profile edited 2 times through 2013.
2013
Self-description at the time:
“Penguin.co.uk Internet's Largest Bookstore for books,audios,dvds etc”
2026
Checked today — All 5 safety checks passed (Sep 3, 2026).

✓ domain continuity 31 years registered✓ live verified Sep 3, 2026

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