[Twisted-Python] tesdns.py basic question

jean-marc.pouchoulon at ac-montpellier.fr jean-marc.pouchoulon at ac-montpellier.fr
Thu Sep 23 04:41:05 EDT 2004


Bonjour,
I run testdns.py example on my dns.
I don't understand why I can't see a classic ip address  as with:

 host webprod.mondomaine.fr
gave me
    webprod.mondomaine.fr has address 192.168.61.2

with
r.lookupAddress(sys.argv[1]).addCallback(gotAddress).addErrback(gotError)
that give me
 

Addresses:  [<RR name=webprod.mondomain.fr type=A class=IN ttl=86400s 
auth=False>], [<RR name=mondomain.fr
type=NS class=IN ttl=86400s auth=False>, <RR name=mondomain.fr type=NS 
class=IN ttl=86400s auth=False>, <RR name
=mondomain.fr type=NS class=IN ttl=86400s auth=False>, <RR 
name=mondomain.fr type=NS class=IN ttl=86400s au
th=False>, <RR name=mondomain.fr type=NS class=IN ttl=86400s 
auth=False>, <RR name=mondomain.fr type=NS cla
ss=IN ttl=86400s auth=False>, <RR name=mondomain.fr type=NS class=IN 
ttl=86400s auth=False>, <RR name=mondomain.fr type=NS class=IN 
ttl=86400s auth=False>, <RR name=mondomain.fr type=NS class=IN 
ttl=86400s auth=False>,
<RR name=mondomain.fr type=NS class=IN ttl=86400s auth=False>], [<RR 
name=dns.mondomain.fr type=A class=IN
ttl=86400s auth=False>, <RR name=ia30n.i30.in.mondomain.fr type=A 
class=IN ttl=86400s auth=False>, <RR name=ia34
m.i34.in.mondomain.fr type=A class=IN ttl=86400s auth=False>, <RR 
name=linux.i48.in.mondomain.fr type=A cla
ss=IN ttl=86400s auth=False>, <RR name=ia66-3.i66.in.mondomain.fr type=A 
class=IN ttl=86400s auth=False>, <RR na
me=l1serv2.in.mondomain.fr type=A class=IN ttl=86400s auth=False>, <RR 
name=l1serv4.in.mondomain.fr type=A
class=IN ttl=86400s auth=False>, <RR name=l1serv5.in.mondomain.fr type=A 
class=IN ttl=86400s auth=False>, <RR na
me=l2serv1.mondomain.fr type=A class=IN ttl=86400s auth=False>, <RR 
name=ia11-dns.i11.in.mondomain.fr type=
A class=IN ttl=86400s auth=False>]

On a CNAME I have  the corresponding A record
[<RR name=www.mondomain.fr type=CNAME class=IN ttl=30s auth=False>, <RR 
name=webprod.mondomain.fr
   
I certainly misunderstand  a basic thing.

Thanks  for you help.







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