DIG question
Sara
demone33 at yahoo.it
Mon Apr 5 14:54:19 UTC 2004
Hi all,
I created a fake domain on my server (BIND 9.2.3 Linux Red-Hat 7.3).
Then I issued the following:
# dig @localhost www.fakedomain.gr +short
Correct IP received.
# dig @localhost www.myfakedomain.gr +trace
; <<>> DiG 9.2.1 <<>> @localhost www.myfakedomain.gr +trace
;; global options: printcmd
. 95722 IN NS E.ROOT-SERVERS.NET.
. 95722 IN NS F.ROOT-SERVERS.NET.
. 95722 IN NS G.ROOT-SERVERS.NET.
. 95722 IN NS H.ROOT-SERVERS.NET.
. 95722 IN NS I.ROOT-SERVERS.NET.
. 95722 IN NS J.ROOT-SERVERS.NET.
. 95722 IN NS K.ROOT-SERVERS.NET.
. 95722 IN NS L.ROOT-SERVERS.NET.
. 95722 IN NS M.ROOT-SERVERS.NET.
. 95722 IN NS A.ROOT-SERVERS.NET.
. 95722 IN NS B.ROOT-SERVERS.NET.
. 95722 IN NS C.ROOT-SERVERS.NET.
. 95722 IN NS D.ROOT-SERVERS.NET.
;; Received 436 bytes from 127.0.0.1#53(localhost) in 1 ms
gr. 172800 IN NS GRDNS.ICS.FORTH.gr.
gr. 172800 IN NS ESTIA.ICS.FORTH.gr.
gr. 172800 IN NS NIC.AIX.gr.
gr. 172800 IN NS DNS1.ICS.FORTH.gr.
gr. 172800 IN NS GRDNS-DE.DENIC.DE.
gr. 172800 IN NS GRDNS-US.ICS.FORTH.gr.
gr. 172800 IN NS GRDNS-AT.ICS.FORTH.gr.
gr. 172800 IN NS GRDNS-BR.ICS.FORTH.gr.
;; Received 356 bytes from 192.203.230.10#53(E.ROOT-SERVERS.NET) in
241 ms
gr. 3600 IN SOA grdns.ics.forth.gr.
hmaster-info.ics.forth.gr. 404051313 21600 7200 2592000 3600
;; Received 102 bytes from 139.91.1.1#53(GRDNS.ICS.FORTH.gr) in 104 ms
Why in one case does BIND respond with its own data and in the other
case goes to the Internet and fails?
TIA all!
Sara
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