[comp.protocols.tcp-ip] 550 tcp-ip@nic.ddn.mil... Host unknown

mcc@WLV.IMSD.CONTEL.COM (Merton Campbell Crockett) (12/03/89)

This does seem a bit wierd.  I have been getting the above error message when
replying to mail items.  Using nslookup I definitely get authoritative responses
for nic.ddn.mil.

Merton