*BSD News Article 78832


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From: bobh@wasatch.com (Bob Hauck)
Newsgroups: comp.os.linux.misc,comp.unix.bsd.freebsd.misc
Subject: Re: Unix too slow for a Web server?
Date: 21 Sep 1996 16:45:20 GMT
Organization: Wasatch Communications
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Message-ID: <521630$qht@twin.wasatch.com>
References: <323ED0BD.222CA97F@pobox.com> <51mod4$f7@umbc7.umbc.edu>
    <s8hgot6wgb.fsf@sphinx.nuclecu.unam.mx>
    <51ulln$160@hamilton.maths.tcd.ie>
    <slrn546cbc.c5o.cbbrowne@wolfe.brownes.org>
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Xref: euryale.cc.adfa.oz.au comp.os.linux.misc:130716 comp.unix.bsd.freebsd.misc:27700

In article <slrn546cbc.c5o.cbbrowne@wolfe.brownes.org>,
	cbbrowne@wolfe.brownes.org (Christopher B. Browne) writes:
> In article <51ulln$160@hamilton.maths.tcd.ie>, David Malone wrote:

>>Not that there is any good reason why a machine shouldn't have DNS
>>records. I'm considering denying people with no DNS records access
>>here, like the good old anonymous ftp people do...

> - If I'm connecting through an ISP, is it guaranteed that I will 
> have a DNS record?

No, your ISP may not be on the ball.


> I'm not aware that my ISP puts an entry into their DNS tables when 
> I log in.

They don't.  They have "generic" names for each IP that might be 
assigned to you when you log in.  Names like "ppp1.isp.com".  So
you don't get a name of your choice, but you do get a name for
purposes of reverse lookup.

---
 Bob Hauck                                        bobh@wasatch.com
 Wasatch Communications Group               http://www.wasatch.com