Bad Referral to net. from symantec.com. for www.symantec.com.
Stanley Liu
stanley.liu at toyota.com.au
Tue Feb 5 06:26:30 UTC 2002
BIND 8.3.1 for NT.
My BIND log has been littered with the following message (sets of 13 in a row):
05-Feb-2002 17:01:11.000 bad referral (net !< symantec.com) from [198.6.49.111].53
And I can reproduce it by pointing a browser to URL www.symantec.com. I noticed that (see the dig at the end of this post) www.symantec.com. is CNAME to www.symantec.d4p.net (and in turn CNAME to 1568.g.akamai.net). So I roughly understand why it refers my nameserver to net. But why there is an error in the log? How do I stop logging this error? Or is it something wrong with my nameserver?
Stanley Liu
stanley.liu at toyota.com.au
dig in a www.symantec.com. @198.6.49.5
; <<>> DiG 8.3 <<>> in a www.symantec.com. @198.6.49.5
; (1 server found)
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6
;; flags: qr rd; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 13
;; QUERY SECTION:
;; www.symantec.com, type = A, class = IN
;; ANSWER SECTION:
www.symantec.com. 1M IN CNAME www.symantec.d4p.net.
;; AUTHORITY SECTION:
net. 1d22h27m46s IN NS A.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS G.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS H.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS C.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS I.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS B.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS D.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS L.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS F.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS J.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS K.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS E.GTLD-SERVERS.net.
net. 1d22h27m46s IN NS M.GTLD-SERVERS.net.
;; ADDITIONAL SECTION:
A.GTLD-SERVERS.net. 1d22h27m46s IN A 192.5.6.30
G.GTLD-SERVERS.net. 1d22h27m46s IN A 192.42.93.30
H.GTLD-SERVERS.net. 1d22h27m46s IN A 192.54.112.30
C.GTLD-SERVERS.net. 1d22h27m46s IN A 192.26.92.30
I.GTLD-SERVERS.net. 1d22h27m46s IN A 192.43.172.30
B.GTLD-SERVERS.net. 1d22h27m46s IN A 192.33.14.30
D.GTLD-SERVERS.net. 1d22h27m46s IN A 192.31.80.30
L.GTLD-SERVERS.net. 1d22h27m46s IN A 192.41.162.30
F.GTLD-SERVERS.net. 1d22h27m46s IN A 192.35.51.30
J.GTLD-SERVERS.net. 1d22h27m46s IN A 210.132.100.101
K.GTLD-SERVERS.net. 1d22h27m46s IN A 213.177.194.5
E.GTLD-SERVERS.net. 1d22h27m46s IN A 192.12.94.30
M.GTLD-SERVERS.net. 1d22h27m46s IN A 202.153.114.101
;; Total query time: 1000 msec
;; FROM: igsm038625 to SERVER: 198.6.49.5
;; WHEN: Tue Feb 05 17:23:14 2002
;; MSG SIZE sent: 34 rcvd: 497
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