Today's ARIN estimated depletion date:


Stephan Lagerholm is an IPv6 and IT-security expert with over 11 years of international and management experience. His background includes leadership positions at the largest networking and security system integrator in Scandinavia, and managing the design of hundreds of complex IT-networks.

Stephan is CISSP certified and holds a Master of Science degree in Computer Science and Mathematics from Uppsala University in Sweden. Stephan is also the founder of the Texas IPv6 Task Force.

Stephan works for Secure64 Software corporation as a Senior DNS Architect. His daily work includes implementing DNS solutions for Service Providers and Large organizations with focus on DNSSEC.