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Scan any domain or IP in seconds.

Run WHOIS, DNS, SSL, security headers, blacklist checks, and more from a single interface. No registration required.

Hide results ? When enabled, this scan will not appear in the most recent searches or the scan leaderboard.

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Canonical Scan Page

Scan results for greenhikers.net

greenhikers.net risk: low (20/100). SPF configuration has advisories; tighten sender policy and lookup usage. DMARC policy has advisories; enforce stronger policy and reporting. Last scanned 2026-05-28 18:01 UTC.

LOW RISK 20/100

Highlights

Key Facts

  • SSL appears valid.
  • SSL expiry in 78 days.
  • Blacklists: clear (8 checked).
  • Open ports: 80, 443.
  • SPF has advisories.

Coverage

6 of 5 required scan signals are currently cached for greenhikers.net.

Last summary update: 2026-05-28 18:01 UTC

Full scan page Canonical public report for greenhikers.net. Blacklist Check Supporting detail view for the canonical scan page. DMARC Check Supporting detail view for the canonical scan page. DNS Lookup Supporting detail view for the canonical scan page. IP Info Supporting detail view for the canonical scan page. IP Reputation Supporting detail view for the canonical scan page. MX Check Supporting detail view for the canonical scan page. SEO Check Supporting detail view for the canonical scan page. Ping Supporting detail view for the canonical scan page. Port Scan Supporting detail view for the canonical scan page. SPF Check Supporting detail view for the canonical scan page. SSL Check Supporting detail view for the canonical scan page. Security Headers Supporting detail view for the canonical scan page. WHOIS Lookup Supporting detail view for the canonical scan page.

Why NerdTools?

Everything in one place

Stop juggling browser tabs. Run WHOIS, DNS, SSL, security headers, blacklist checks, and more from a single page.

Built for speed

Results load fast. No sign-up walls, no waiting around. Just enter a domain and go.

Free to use

Core scans are completely free. Short links are available when you need them.