[dns-operations] Weird query name "case" queries?
marka at isc.org
Wed Sep 19 00:41:24 UTC 2012
In message <CAEU_gmf1ARB8khnCxODQRknO1g-Yr0CKWZxSoMAfUyHKtqk4-w at mail.gmail.com>
, Mohamed Lrhazi writes:
> I've noticed quite a bit of queries to our DNS servers, that look
> pretty normal except for the fact that the character case is weird..
> seems to be switching case randomly!
> and so on..
> I am wondering if this my DNS server logging issue, or some bug or
> attack/scan technique out there.
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> dns-operations at lists.dns-oarc.net
> dns-jobs mailing list
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: marka at isc.org
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