Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!mimsy!cvl!umd5!dzoey From: dzoey@umd5.umd.edu (Joe Herman) Newsgroups: comp.mail.headers Subject: Re: overuse of Received: headers Message-ID: <1606@umd5.umd.edu> Date: Sun, 3-May-87 14:28:19 EDT Article-I.D.: umd5.1606 Posted: Sun May 3 14:28:19 1987 Date-Received: Sun, 3-May-87 21:58:06 EDT References: <8UVxtLy00UkSdSw0Co@andrew.cmu.edu> <900@maynard.BSW.COM> <1761@lsuc.UUCP> <686@van-bc.UUCP> Reply-To: dzoey@umd5.umd.edu.UUCP (Joe Herman) Organization: University of Maryland, College Park Lines: 24 I too find Received headers very useful, especially in trying to trace a path to a uucp type of host. Awhile back, I posted a request for info on mail implementations. I collected the responses and said that if anyone was interested, I'd send them a copy. I received about fifteen replies. Let me tell you, tracing the Received headers was the only way I could generate replies to many of the requests. I find it's becoming very difficult these days to tell which network a host exists on. There seems to be some sort of movement in the uucp community to create addresses that look like internet addresses. This makes looking at Received: headers a must for trying to route mail. Since uucp hosts are starting to use domain format, does that mean that they are registering their hosts with the NIC and future name resolution will provide me with a path to that host? Oh well, I've said my share, joe dzoey@terminus.umd.edu (for people w/o domain resolvers: dzoey@umd5.umd.edu) {seismo, inhp4!rlgvax!cvl}!terminus.umd.edu!dzoey -- "Everything is wonderful until you know something about it."