0001012870-98-002929 Sample Contracts

and SOUTHWESTERN BELL INTERNET SERVICES, INC., As Investor

Stock Purchase Agreement • November 16th, 1998 • Concentric Network Corp • Telephone communications (no radiotelephone) • Delaware

• Contract Type
  Stock Purchase Agreement
• Filed
  November 16th, 1998
• Company
  Concentric Network Corp
• Industry
  Telephone communications (no radiotelephone)
• Jurisdiction
  Delaware

EXHIBIT 10.59 CARRIER AGREEMENT

Concentric Network Corp • November 16th, 1998 • Telephone communications (no radiotelephone) • New York

• Company
  Concentric Network Corp
• Filed
  November 16th, 1998
• Industry
  Telephone communications (no radiotelephone)
• Jurisdiction
  New York