ufpi.br

Ufpi.br

Informações institucionais, cursos de graduação, pós-graduação e pesquisas.

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Authority

93/100

Safety

90/100

Registered

Oct 11, 1996

29 years old

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 Oct 11, 1996 — 29 years old.

checked now

Live site responds over HTTPS.

Trust record

Authority & Safety, with the evidence

How this is scored →

Authority 93/100 — ahead of 93% of scored sitesClear

Why this authority score

Prominence (Tranco rank #41,809; Open PageRank 3.5/10)+12
Verified continuity: 29.9 years (RDAP registration)+11
Security & email hygiene+4
Calibration adjustment (published map)+20

Every point maps to a sentence. These lines sum to the model score of 47/99, which is what places this site at 93/100 against every other scored site.

Safety evidence

Missing DMARC (mild)

Site history

Dated record — historical facts always carry their date.

1996
Domain registered (Oct 11, 1996).
2006
First tracked by AboutUs (Jun 21, 2006); profile edited 2 times through 2013.
2026
Checked today — All 5 safety checks passed (Sep 3, 2026).

✓ domain continuity 29 years registered✓ live verified Sep 3, 2026

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