Assuming that his original post comes from the same IP he's talking about, this seems like an either wrong information or unlucky/stupid case. Seems that all IPs around him are dial-up IPs of his ISP, chello.at.
How do you know they are dial-up IPs? Maybe they are static IPs with generic reverse DNS? Also, if he is on cable, cable uses DHCP to assign addresses to the clients. Maybe his ISP fixed only his address to be static (or excluded it on DHCP server), and the rest are dynamic?
Or maybe he sent hi original email from somewhere else. Say he has problem with his company, and he sent email about it from his home?
Too many people generating too many assumptions from too sparse info.
-- Aleksandar Milivojevic <amilivojevic@xxxxxx> Pollard Banknote Limited Systems Administrator 1499 Buffalo Place Tel: (204) 474-2323 ext 276 Winnipeg, MB R3T 1L7
