Administrators can see more, but a cross reference of the IP logs indicates the following have posted from this or a similar IP...

Guests:  Perplexin Texin,  Earnie Glazener,  philfort,  anony,  Al Gore,  Anil

Users:   Guest(s),  mvs,  MCaver,  Ansgar,  DuckDuckGoose,  Steve Springer,  anon23bf,  treewalker,  EX-TEX,  Jek,  Whiskeyspit,  blindie,  Hiking_Husky