mikegrehan.com

MikeGreHan.com information on search marketing, networking and people watching

Description Mike Grehan is founder and CEO of Smart Interactive Ltd., a wholly-owned European division of MarketSmart Interactive Inc., the world's largest search engine marketing company.

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Authority

46/100

Safety

90/100

Registered

Sep 22, 2005

20 years old · Network Solutions, LLC

4 of 5 safety checks passed (Sep 5, 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

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 22, 2005 — 20 years old.

checked now

Registrar today: Network Solutions, LLC — unchanged since AboutUs began tracking (Jul 31, 2026).

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Live site responds over HTTPS.

Trust record

Authority & Safety, with the evidence

How this is scored →

Authority 46/100 — ahead of 46% of scored sitesClear

Why this authority score

Prominence (Open PageRank 1.8/10)+5
Verified continuity: 20.8 years (RDAP registration)+10
Security & email hygiene+3
Calibration adjustment (published map)+7

Every point maps to a sentence. These lines sum to the model score of 25/99, which is what places this site at 46/100 against every other scored site.

Safety evidence

Missing DMARC (mild)

Site history

Dated record — historical facts always carry their date.

2005
Domain registered (Sep 22, 2005).
2026
Checked today — 4 of 5 safety checks passed (Sep 5, 2026).

✓ domain continuity 20 years registered✓ live verified Sep 5, 2026

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