0000912057-02-002755 Sample Contracts

ISSUER,
First Supplemental Indenture • January 25th, 2002 • Cogent Communications Group Inc • Services-business services, nec • New York
ALLIED RISER COMMUNICATIONS CORPORATION, ISSUER TO
Indenture • January 25th, 2002 • Cogent Communications Group Inc • Services-business services, nec • New York