blackspider.com

BlackSpider.com Provides security warnings for malicious internet events.

BlackSpider Technologies provides email and web security services for businesses, delivering protection against known and emerging threats before they reach the corporate network. The company positioned itself as exclusively focused on email and web security, operating through an integrated global delivery network supported around the clock by internet security experts. Its solutions are aimed at reducing risk and cost for organizations relying on email and web as core business applications.

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Authority

78/100

Safety

90/100

Registered

Nov 20, 2000

25 years old · Corsearch Domains LLC

On record

since 2006

1 of 2 safety checks passed (Sep 19, 2026).

AboutUs has not vetted this site. 1 of 2 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 78/100 — ahead of 78% of the August 2026 scored sampleClear

Why this authority score

Prominence (Tranco rank #4,985)+10
Verified continuity: 25.8 years (RDAP registration)+11
Security & email hygiene+2
Calibration adjustment (published map)+17

These lines explain the underlying model score of 40/99, which is what places this site at 78/100 using the August 2026 scored sample. Public Authority is capped at 99.

Safety evidence

No unexpired threat-feed result; name-similarity check available (recorded about 30 days ago); 3/3 transport and email checks available (oldest recorded about 30 days ago). This is evidence coverage, not a probability that a website is safe.

Recorded HTTPS check did not confirm a valid connection
Missing DMARC (mild)

Site history

Dated record — historical facts always carry their date; self-description below is the 2014 record.

2000
Domain registered (Nov 20, 2000).
2006
First tracked by AboutUs (Jun 19, 2006); profile edited 4 times through 2014.
2014
Self-description at the time:
“BlackSpider.com Provides security warnings for malicious internet events.”
2026
Checked today — 1 of 2 safety checks passed (Sep 19, 2026).

✓ domain continuity 25 years registered✓ live verified Sep 19, 2026

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