Hi All!

On Wed, 2009-08-19 at 12:10 +0200, Folberth László wrote:
> 
> Van egy saját domain-em, külföldön fizettem elő tárhellyel együtt. Azt 
> hiszem Kanadában van a szerver :) A honlapom ip alapján elérem, de 
> domain-nel sokszor nem. Hiába panaszkodtam nekik, azóta is olyan. Miért 
> felejti el a dns? Vagy innen Mo-ról nem jutok el a dns-ükig? A routerek 
> hibáznak? Konkrétan a www.3ix.org -ról van szó.

Valoszinuleg ez lesz a problema:

$ dig -t NS www.3ix.org

; <<>> DiG 9.2.4-P2.1 <<>> -t NS www.3ix.org
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 22978
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.3ix.org.                   IN      NS

;; AUTHORITY SECTION:
3ix.org.                10771   IN      SOA     ns1.host-care.com. 
hostmaster.3ix.org. 2009071649 10800 3600 604800 3600
                                                ^^^^^^^^^^^^^^^^^

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 19 23:30:18 2009
;; MSG SIZE  rcvd: 93

$ dig www.3ix.org @ns1.host-care.com

; <<>> DiG 9.2.4-P2.1 <<>> www.3ix.org @ns1.host-care.com
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11362
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 0

;; QUESTION SECTION:
;www.3ix.org.                   IN      A

Nincs answer section!

;; AUTHORITY SECTION:
.                       518400  IN      NS      K.ROOT-SERVERS.NET.
.                       518400  IN      NS      L.ROOT-SERVERS.NET.
.                       518400  IN      NS      M.ROOT-SERVERS.NET.
.                       518400  IN      NS      A.ROOT-SERVERS.NET.
.                       518400  IN      NS      B.ROOT-SERVERS.NET.
.                       518400  IN      NS      C.ROOT-SERVERS.NET.
.                       518400  IN      NS      D.ROOT-SERVERS.NET.
.                       518400  IN      NS      E.ROOT-SERVERS.NET.
.                       518400  IN      NS      F.ROOT-SERVERS.NET.
.                       518400  IN      NS      G.ROOT-SERVERS.NET.
.                       518400  IN      NS      H.ROOT-SERVERS.NET.
.                       518400  IN      NS      I.ROOT-SERVERS.NET.
.                       518400  IN      NS      J.ROOT-SERVERS.NET.

;; Query time: 147 msec
;; SERVER: 66.7.217.95#53(ns1.host-care.com)
;; WHEN: Wed Aug 19 23:28:40 2009
;; MSG SIZE  rcvd: 240

$ dig -t A www.3ix.org @ns1.host-care.com

; <<>> DiG 9.2.4-P2.1 <<>> -t A www.3ix.org @ns1.host-care.com
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10897
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.3ix.org.                   IN      A

;; ANSWER SECTION:
www.3ix.org.            86400   IN      A       66.7.207.209
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Itt jon valasz.

;; Query time: 145 msec
;; SERVER: 66.7.219.224#53(ns1.host-care.com)
;; WHEN: Wed Aug 19 23:30:39 2009
;; MSG SIZE  rcvd: 45

~$ dig ns1.host-care.com

; <<>> DiG 9.2.4-P2.1 <<>> ns1.host-care.com
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16229
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 1

;; QUESTION SECTION:
;ns1.host-care.com.             IN      A

;; ANSWER SECTION:
ns1.host-care.com.      14188   IN      A       66.7.217.95
ns1.host-care.com.      14188   IN      A       66.7.219.224

Itt latszik, hogy a nameservernek 2 ip cime van. Valoszinuleg az egyik hibazik.

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válasz