[ale] DNS problems
Gene Matthews
gene at mmc-inc.com
Fri Jan 4 11:42:40 EST 2002
Hello all,
I have a name server that I am maintaining (ns1.jamfo.com) that is
authoritative for the jamfo.com domain. I THINK i have everything
configured correctly, however a lot of other name servers don't seem to
be able to resolve some jamfo.com names. I know it takes some time for
things to propogate, however, some of these changes have been in place
for over a week.
Some name servers (Adelphia's for one, 24.53.64.18) can resolve every
name in my zone file fine, some others can only resolve some of them.
Sprint and mindspring don't seem to be resolving much.
For instance,
jamfo.com
*.jamfo.com
*.media.jamfo.com
should all resolve to a given IP (not the same one though). They do,
obviously, if i point directly at ns1.jamfo.com to resolve them.
Would the timeout below indicate some config problem on my side? I'm
not completely ignorant of DNS, but I'm not a guru either. I'd
appreciate any thoughts/suggestions anyone may have.
Thanks,
Gene
# nslookup
Note: nslookup is deprecated and may be removed from future releases.
Consider using the `dig' or `host' programs instead. Run nslookup with
the `-sil[ent]' option to prevent this message from appearing.
> server 204.117.214.10
Default server: 204.117.214.10
Address: 204.117.214.10#53
> jamfo.com
;; connection timed out; no servers could be reached
> wb.jamfo.com
Server:
204.117.214.10
Address:
204.117.214.10#53
** server can't find wb.jamfo.com: SERVFAIL
> gene.jamfo.com
;; connection timed out; no servers could be reached
> server 24.53.64.18
Default server: 24.53.64.18
Address: 24.53.64.18#53
> jamfo.com
Server:
24.53.64.18
Address:
24.53.64.18#53
Name:
jamfo.com
Address: 63.168.35.72
> wb.jamfo.com
Server:
24.53.64.18
Address:
24.53.64.18#53
Non-authoritative answer:
wb.jamfo.com
canonical name = prodweb.jamfo.com.
Name:
prodweb.jamfo.com
Address: 63.168.35.73
> wb.media.jamfo.com
Server:
24.53.64.18
Address:
24.53.64.18#53
wb.media.jamfo.com
canonical name = prodmedia.jamfo.com.
Name:
prodmedia.jamfo.com
Address: 63.168.35.74
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