ASN 19580 - A.R.T. Advisors LLCOrganization : A.R.T. Advisors LLCTotal Countries Listed: 1Total IP Ranges Listed: 9United States of America - IP Ranges: 9IP Range List149.85.1.0/24149.85.2.0/24149.85.5.0/24149.85.6.0/23149.85.8.0/24149.85.11.0/24149.85.12.0/24149.85.101.0/24149.85.153.0/24