Tom Coffeen

Tom Coffeen

IPv6 weirdo, network lackey, failed vegetarian.

  • @ipv6tom

Phoenix, Arizona

Areas of Expertise:

  • IPv6
  • IPv6 Address Planning
  • Large-Scale IP Networks
  • BGP
  • Peering
  • CDN
  • WLAN
  • Enterprise Networks
  • Desert Landscaping
  • Audio Engineering
  • consulting
  • speaking
  • training
  • writing
I'm a co-founder of HexaBuild, an IT consultancy specializing in the advancement of cloud, IoT, and security deployment best practices through IPv6 adoption.

Prior to co-founding HexaBuild, I was an IPv6 evangelist and architect at Infoblox as well as VP of network architecture at the global CDN Limelight Networks (where I helped lead their deployment of IPv6).

I'm also an activist working to support both the personal and public action critically needed to slow and eventually reverse climate breakdown. According to the 2018 UN IPCC report, we have until 2030 to reduce CO2 emissions to 45% below their 2010 levels to keep global average warming below 1.5C. I have stopped flying altogether to help communicate the seriousness of the issue.

IPv6 Address Planning IPv6 Address Planning
by Tom Coffeen
November 2014
Print: $34.99
Ebook: $34.99

Webcast: The 3 Things You Must Know About IPv6 Address Planning
October 15, 2014
In this webcast you'll learn the 3 things you absolutely must know about IPv6 address planning to make both your plan and your IPv6 adoption effort a success.