I have 1 DNS server that all of a sudden started spitting out a lot
of 'lame server' notices to syslog. I'm not talking about one an
hour...but more like several a MINUTE. It's like something or someone
is hitting it over and over again.
So, how do I address this? Or should I even bother?
May 24 19:41:10 listserv named[62497]: "aerosaab.com IN MX" points to a
CNAME (mail.aerosaab.com)
May 24 19:41:30 listserv named[62497]: "aptea.com IN MX" points to a
CNAME (emailscan6.mci.com)
May 24 19:41:30 listserv named[62497]: "aptea.com IN MX" points to a
CNAME (emailscan6a.mci.com)
May 24 19:41:42 listserv named[62497]: "tpu.ee IN MX" points to a CNAME
(smtp.tpu.ee)
May 24 19:41:44 listserv named[62497]: Lame server on
'hercules.aca.org.ar' (in 'aca.org.ar'?): [200.5.218.11].53
'dns2.aca.org.ar': learnt (A=200.10.202.3,NS=200.10.202.3)
May 24 19:41:45 listserv named[62497]: bad referral (us !<
vbcps.K12.VA.us) from [156.154.16.168].53
May 24 19:41:47 listserv named[62497]: Lame server on
'worldclassrealty.net' (in 'worldclassrealty.net'?): [71.36.88.129].53
'ns.cnetsolutions.net': learnt (A=192.48.79.30,NS=192.48.79.30)
May 24 19:41:51 listserv named[62497]: "888getlean.com IN MX" points to
a CNAME (mail.888getlean.com)
May 24 19:41:56 listserv named[62497]: "jhibi.com IN MX" points to a
CNAME (mail.jhibi.com)
May 24 19:42:00 listserv named[62497]: bad referral (. !< aecltd.com)
from [38.98.193.8].53
May 24 19:42:05 listserv named[62497]: Lame server on 'odek.com' (in
'odek.com'?): [206.225.84.252].53 'ns1.thyatria.com': learnt
(A=192.12.94.30,NS=192.12.94.30)
May 24 19:42:05 listserv named[62497]: Lame server on 'odek.com' (in
'odek.com'?): [206.225.84.253].53 'ns2.thyatria.com': learnt
(A=192.12.94.30,NS=192.12.94.30)
--
H | It's not a bug - it's an undocumented feature.
+--------------------------------------------------------------------
Ashley M. Kirchner <mailto:ashley@xxxxxxxxxx> . 303.442.6410 x130
IT Director / SysAdmin / Websmith . 800.441.3873 x130
Photo Craft Imaging . 3550 Arapahoe Ave. #6
http://www.pcraft.com ..... . . . Boulder, CO 80303, U.S.A.
