1.4.1 patchset 4

Matthew Seaman m.seaman at infracaninophile.co.uk
Sat Oct 11 12:17:15 PDT 2003


On Sat, Oct 11, 2003 at 12:44:42PM -0600, Greg Lewis wrote:
> On Sat, Oct 11, 2003 at 10:59:52AM +0100, Matthew Seaman wrote:
> > On Fri, Oct 10, 2003 at 11:25:27PM -0600, Greg Lewis wrote:
> > > The patchset can, as usual, be downloaded from
> > > 
> > > http://www.eyesbeyond.com/freebsddom/java/jdk14.html
> > 
> > Is it me, or is there something wrong with the DNS for eyesbeyond.com?
> > I get timeouts trying to connect to the site, and this happens:
> > 
> >     % dig www.eyesbeyond.com IN ANY
> >     
> >     ; <<>> DiG 8.3 <<>> www.eyesbeyond.com IN ANY 
> >     ;; res options: init recurs defnam dnsrch
> >     ;; res_nsend: Operation timed out
> >     
> > although switching to dig from BINDv9 and using the +trace option
> > retrieves the A record quite happily...  Possibly seems to be a nasty
> > effect because of the two registered servers for eyesbeyond.com,
> > ns.iagu.net has AAAA and A6 records, whereas ns1.dotat.com is
> > apparently completely unreachable at the moment?
> 
> ns1.dotat.com has not been the secondary for eyesbeyond.com for quite some
> time (at least a year) as its been decommissioned.  The correct secondary
> (see whois(1)) is ns.xmission.com.  Why is it even trying ns1.dotat.com?

Yup.  That would explain things.  The GTLD servers seem to have the
updated delegation:

    % dig @K.GTLD-SERVERS.NET. eyesbeyond.com IN SOA
    
    ; <<>> DiG 8.3 <<>> @K.GTLD-SERVERS.NET. eyesbeyond.com IN SOA 
    ; (1 server found)
    ;; res options: init recurs defnam dnsrch
    ;; got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 65340
    ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 2
    ;; QUERY SECTION:
    ;;      eyesbeyond.com, type = SOA, class = IN
    
    ;; AUTHORITY SECTION:
    eyesbeyond.com.         2D IN NS        ns.iagu.net.
    eyesbeyond.com.         2D IN NS        ns.xmission.com.
    
    ;; ADDITIONAL SECTION:
    ns.iagu.net.            2D IN A         203.32.153.69
    ns.xmission.com.        2D IN A         198.60.22.2
    
    ;; Total query time: 23 msec
    ;; FROM: happy-idiot-talk.infracaninophile.co.uk to SERVER: 192.52.178.30
    ;; WHEN: Sat Oct 11 20:00:51 2003
    ;; MSG SIZE  sent: 32  rcvd: 115
    
But ns.iagu.net has an out of date zone file with NS records pointing
at ns1.dotat.com:

    % dig @ns.iagu.net eyesbeyond.com IN SOA                     
    ; <<>> DiG 8.3 <<>> @ns.iagu.net eyesbeyond.com IN SOA 
    ; (2 servers found)
    ;; res options: init recurs defnam dnsrch
    ;; got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16233
    ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 6
    ;; QUERY SECTION:
    ;;      eyesbeyond.com, type = SOA, class = IN
    
    ;; ANSWER SECTION:
    eyesbeyond.com.         1D IN SOA       ns.iagu.net. hostmaster.eyesbeyond.com. (
                                            2002031146      ; serial
                                            2H              ; refresh
                                            30M             ; retry
                                            4w2d            ; expiry
                                            1D )            ; minimum
    
    
    ;; AUTHORITY SECTION:
    eyesbeyond.com.         1D IN NS        ns.iagu.net.
    eyesbeyond.com.         1D IN NS        ns1.dotat.com.
    
    ;; ADDITIONAL SECTION:
    ns.iagu.net.            1D IN A         203.32.153.69
    ns.iagu.net.            1D IN A6        64 ::207:e9ff:fe0a:9155 s0000.ip6.iagu.net.
    ns.iagu.net.            1D IN AAAA      2001:210:3:0:207:e9ff:fe0a:9155
    s0000.ip6.iagu.net.     1D IN A6        48 :: ip6.iagu.net.
    ip6.iagu.net.           1D IN A6        48 :: iagu.net.
    iagu.net.               1D IN A6        0 2001:210:3::
    
    ;; Total query time: 343 msec
    ;; FROM: happy-idiot-talk.infracaninophile.co.uk to SERVER: 203.32.153.69
    ;; WHEN: Sat Oct 11 20:01:41 2003
    ;; MSG SIZE  sent: 32  rcvd: 312
    
The same zone data appears at ns.xmission.com.  Even so, there's
something not right with my system, as it should be able to get the
data out of ns.iagu.net -- that I don't understand but I guess it has
something to do with the presence of IPv6 addresses for the server.
Guess it would work if I took up my ISP's standing offer of an IPv6
address block allocation and set up the networking appropriately.

	Cheers,

	Matthew

-- 
Dr Matthew J Seaman MA, D.Phil.                       26 The Paddocks
                                                      Savill Way
PGP: http://www.infracaninophile.co.uk/pgpkey         Marlow
Tel: +44 1628 476614                                  Bucks., SL7 1TH UK
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