Fixes #362: empty result set in cert.at pdns analyzer and correct path for whois.sh
Fixes #362: empty result set in cert.at pdns analyzer and correct path for whois.sh

CERT-BDF/Cortex-Analyzers,CERT-BDF/Cortex-Analyzers,CERT-BDF/Cortex-Analyzers,CERT-BDF/Cortex-Analyzers