Incoming TCP connections

Sigurd Urdahl sigurdur-bind at linpro.no
Fri Nov 9 15:36:35 UTC 2001


paul at uactech.co.uk (Paul Enlund) writes:

> What is the explaination for all these apparently synchronised 
> TCP connection to a Bind 4.9.5 server runnimg purely as a caching
> server. There are no named domains associated with this server.
> I also get this on a static dialup I use with an ISP. I have checked
> out several of the addresses and some have no reverse dns and others
> appear to be gateways assocaited with network providers. 

I would guess that is is some kind of shortest-pathish
solution. Someone try and figure out from which of several locations
they have that they can most conviniently serve a webpage.

I guess you should be able to correlate this with an outgoing
DNS-request.

-sig

-- 
Sigurd Urdahl                           sigurdur at linpro.no
Systemkonsulent | Systems consultant
Linpro A/S                                   www.linpro.no


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