[wplug] Problem delegating a host name from the registrar toMyDNS.
Petrucci, Joseph
Joseph.Petrucci at ddiworld.com
Fri Feb 25 13:33:33 EST 2005
It turns out My DNS problem was s firewall issue I changed my settings on port 53 as follows
ACCEPT tcp -- anywhere anywhere tcp dpt:domain flags:SYN,RST,ACK/SYN
ACCEPT udp -- anywhere anywhere udp dpt:domain
I will now have to harden my firewall.
-----Original Message-----
From: wplug-bounces+joseph.petrucci=ddiworld.com at wplug.org
[mailto:wplug-bounces+joseph.petrucci=ddiworld.com at wplug.org]On Behalf
Of Petrucci, Joseph
Sent: Thursday, February 24, 2005 2:40 PM
To: General user list
Subject: RE: [wplug] Problem delegating a host name from the registrar
toMyDNS.
Even more information I should have included. This is running on a Virtual Private server running RH9 and I am running Bind 9 as my DNS
-----Original Message-----
From: wplug-bounces+joseph.petrucci=ddiworld.com at wplug.org
[mailto:wplug-bounces+joseph.petrucci=ddiworld.com at wplug.org]On Behalf
Of Petrucci, Joseph
Sent: Thursday, February 24, 2005 2:29 PM
To: General user list
Subject: RE: [wplug] Problem delegating a host name from the registrar
to MyDNS.
More information
My named.conf looks like
------------------------------------------------------------------------
options {
directory "/etc/namedb";
pid-file "named.pid";
};
zone "0.0.127.in-arrd-arpa" {
type master;
file "localhost.rev";
notify no;
};
zone "dbwatch.net" {
type master;
file "dbwatch.net.db";
};
--------------------------------------------------------------------------
and the zone file looks like
--------------------------------------------------------------------------
$TTL 3D
@ IN SOA www.dbwatch.net. root.cciweb1.cciwebstudio.com. (
199802152 ;
8H ;
2H ;
4W ;
1D ) ;
;
NS ns1.cciwebstudio.com. ;
;
localhost A 127.0.0.1
www A 192.217.247.27
-----------------------------------------------------------------------------
Thanks
-----Original Message-----
From: wplug-bounces+joseph.petrucci=ddiworld.com at wplug.org
[mailto:wplug-bounces+joseph.petrucci=ddiworld.com at wplug.org]On Behalf
Of Petrucci, Joseph
Sent: Thursday, February 24, 2005 2:10 PM
To: General user list (E-mail)
Subject: [wplug] Problem delegating a host name from the registrar to My
DNS.
I hope this e-mail comes across readable because I am really stumped on this.
Hi I am having trouble delegating a DNS entry got one of my domains. I have the name server runnning on ns1.cciwebstudio.com (192.217.247.27) and there is an A record on ns1.mydyndns.org for that host. A dig on my of my DNS server against the DNS server it is delegated to reads like
; <<>> DiG 9.1.3 <<>> @ns1.mydyndns.org ns1.cciwebstudio.com ANY
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6596
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 5
;; QUESTION SECTION:
;ns1.cciwebstudio.com. IN ANY
;; ANSWER SECTION:
ns1.cciwebstudio.com. 21600 IN A 192.217.247.27
;; AUTHORITY SECTION:
cciwebstudio.com. 86400 IN NS ns5.mydyndns.org.
cciwebstudio.com. 86400 IN NS ns1.mydyndns.org.
cciwebstudio.com. 86400 IN NS ns2.mydyndns.org.
cciwebstudio.com. 86400 IN NS ns3.mydyndns.org.
cciwebstudio.com. 86400 IN NS ns4.mydyndns.org.
;; ADDITIONAL SECTION:
ns1.mydyndns.org. 86400 IN A 63.208.196.92
ns2.mydyndns.org. 14400 IN A 209.69.32.138
ns3.mydyndns.org. 14400 IN A 63.209.15.211
ns4.mydyndns.org. 86400 IN A 213.155.150.206
ns5.mydyndns.org. 86400 IN A 63.208.196.93
;; Query time: 110 msec
;; SERVER: 63.208.196.92#53(ns1.mydyndns.org)
;; WHEN: Thu Feb 24 19:47:48 2005
;; MSG SIZE rcvd: 236
A dig for www.dbwatch.net against the DNS server I have created on ns1.cciwebstudio.com reads as follows.
; <<>> DiG 9.1.3 <<>> @ns1.cciwebstudio.com www.dbwatch.net ANY
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 51267
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;www.dbwatch.net. IN ANY
;; ANSWER SECTION:
www.dbwatch.net. 259200 IN A 192.217.247.27
;; AUTHORITY SECTION:
dbwatch.net. 259200 IN NS ns1.cciwebstudio.com.
;; Query time: 102 msec
;; SERVER: 192.217.247.27#53(ns1.cciwebstudio.com)
;; WHEN: Thu Feb 24 19:51:55 2005
;; MSG SIZE rcvd: 83
The results of an iptable -L on my ns1 host is
[root at cciweb1 root]# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
RH-Lokkit-0-50-INPUT all -- anywhere anywhere
ACCEPT tcp -- anywhere anywhere tcp dpt:domain
ACCEPT udp -- anywhere anywhere udp dpt:domain
ACCEPT tcp -- anywhere anywhere tcp dpt:smtp
ACCEPT tcp -- anywhere anywhere tcp dpt:smtp
ACCEPT udp -- anywhere anywhere udp dpt:smtp
Chain FORWARD (policy ACCEPT)
target prot opt source destination
RH-Lokkit-0-50-INPUT all -- anywhere anywhere
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere tcp dpt:domain
ACCEPT udp -- anywhere anywhere udp dpt:domain
ACCEPT tcp -- anywhere anywhere tcp dpt:smtp
ACCEPT udp -- anywhere anywhere udp dpt:smtp
Chain RH-Lokkit-0-50-INPUT (2 references)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere tcp dpt:ssh flags:SYN,RST,ACK/SYN
ACCEPT tcp -- anywhere anywhere tcp dpt:smtp flags:SYN,RST,ACK/SYN
ACCEPT tcp -- anywhere anywhere tcp dpt:http flags:SYN,RST,ACK/SYN
ACCEPT all -- anywhere anywhere
ACCEPT udp -- localhost.localdomain anywhere udp spt:domain
ACCEPT udp -- ns1.mydyndns.org anywhere udp spt:domain
REJECT tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN reject-with icmp-port-unreachable
REJECT udp -- anywhere anywhere udp reject-with icmp-port-unreachable
[root at cciweb1 root]#
When I try to delegate the domain name on your web-site I get the following error
Unavailable error in field Host name1
Unavailable error in field Host name2
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