At 12:54 11/16/2000 Thursday, Tom Rawson wrote: > >The problematic address is a compuserve address but the bounce came back >from AOL. (Yes they are the same company, but I am pretty sure each runs >its own mail server!) Actually AOL appears to be "running" the CS.COM mail system, at least according to the Internet Utility NSLOOKUP when you inquire of the MX Resource Records: Query:Mail Exchange (MX):cs.com cs.com MX 15 za.mx.aol.com cs.com MX 15 zb.mx.aol.com cs.com MX 15 zc.mx.aol.com cs.com MX 15 zd.mx.aol.com cs.com MX 15 yb.mx.aol.com cs.com MX 15 yc.mx.aol.com cs.com MX 15 yd.mx.aol.com cs.com MX 15 ye.mx.aol.com cs.com MX 15 yg.mx.aol.com cs.com MX 15 yh.mx.aol.com cs.com MX 15 xa.mx.aol.com