To contact OARC, you can send e-mail to admin at dns-oarc.net. You can also look for users denesh, stevos, regnauld, jelu and matt on the OARC chat server.

OARC's phone numbers are:

  • Support/NOC:
    +1 650 423 1344
  • Members (Steve Sullivan)
    +1 650 423 1344
  • Software (Jerry Lundstrom):
    +1 650 423 1448
  • Events (Denesh Bhabuta):
    +1 650 423 1455

OARC's mailing address for legal documents is:


OARC, Inc
49 West Maryland St, Unit 118
Indianapolis, IN 46204, USA

OARC's billing/payments address is different, For Billing/Finance inquiries, please e-mail billing at dns-oarc.net .