load balancer product for dns content switching

Thu Aug 27 20:29:59 UTC 2015

A10, brocade, etc lots of options out there-

Sent from my Windows PhoneFrom: Brooks Bridges
Sent: ‎8/‎27/‎2015 3:15 PM
To: <nanog at nanog.org>
Subject: load balancer product for dns content switching
Spent quite a bit of time researching products out there looking for one
that will do content switching based on the domain being queried, and
I'm coming up empty.  Can anyone point me in a decent direction?

For example:

all requests are sent to one (HA) VIP, and then:

host.bob.domain.com gets routed to dns server group 1
host.bill.domain.com gets routed to dns server group 2
and so on...

Thanks for any advice

-- 
Brooks Bridges
Firestorm Networks
Email: brooks at firestormnetworks.net
Voice: +1.8006975891
Fax: +1.8889721835