Problems with subnetting a class c and bind
Ramon Alvarez
ralvarez at tmx.com.ni
Mon Nov 8 19:30:10 UTC 1999
Hello,
i have a class c 205.218.251.0 , and i have to delegated 160-191
to another isp(datatex.com.ni), my configuration files are the following:
251.218.205.in-addr.arpa (file 251.rev):
$TTL 86400
@ IN SOA ns.tmx.com.ni. root.ns.tmx.com.ni.
(
1999110807 ; Serial An~o|Mes|dia|Version
10800 ; Refresh every 3 hours
3600 ; Retry every hour
3600000 ; Expire after 1000 hs
86400 ; Mini.mum TTL=1 day
)
; Los servidores de reversa
IN NS ns.tmx.com.ni.
; Para Datatex
; ============
161.251.218.205.in-addr.arpa. 86400 IN CNAME
161.160-191.251.
218.205.in-addr.arpa.
162.251.218.205.in-addr.arpa. 86400 IN CNAME
162.160-191.251.218.205.
in-addr.arpa.
163.251.218.205.in-addr.arpa. 86400 IN CNAME
163.160-191.251.218.205.
in-addr.arpa.
164.251.218.205.in-addr.arpa. 86400 IN CNAME
164.160-191.251.218.205.
in-addr.arpa.
165.251.218.205.in-addr.arpa. 86400 IN CNAME
165.160-191.251.218.205.
in-addr.arpa.
166.251.218.205.in-addr.arpa. 86400 IN CNAME
166.160-191.251.218.205.
in-addr.arpa.
167.251.218.205.in-addr.arpa. 86400 IN CNAME
167.160-191.251.218.205.
in-addr.arpa.
168.251.218.205.in-addr.arpa. 86400 IN CNAME
168.160-191.251.218.205.
in-addr.arpa.
169.251.218.205.in-addr.arpa. 86400 IN CNAME
169.160-191.251.218.205.
in-addr.arpa.
170.251.218.205.in-addr.arpa. 86400 IN CNAME
170.160-191.251.218.205.
in-addr.arpa.
171.251.218.205.in-addr.arpa. 86400 IN CNAME
171.160-191.251.218.205.
in-addr.arpa.
172.251.218.205.in-addr.arpa. 86400 IN CNAME
172.160-191.251.218.205.
in-addr.arpa.
173.251.218.205.in-addr.arpa. 86400 IN CNAME
173.160-191.251.218.205.
in-addr.arpa.
174.251.218.205.in-addr.arpa. 86400 IN CNAME
174.160-191.251.218.205.
in-addr.arpa.
175.251.218.205.in-addr.arpa. 86400 IN CNAME
175.160-191.251.218.205.
in-addr.arpa.
176.251.218.205.in-addr.arpa. 86400 IN CNAME
176.160-191.251.218.205.
in-addr.arpa.
177.251.218.205.in-addr.arpa. 86400 IN CNAME
177.160-191.251.218.205.
in-addr.arpa.
178.251.218.205.in-addr.arpa. 86400 IN CNAME
178.160-191.251.218.205.
in-addr.arpa.
179.251.218.205.in-addr.arpa. 86400 IN CNAME
179.160-191.251.218.205.
in-addr.arpa.
180.251.218.205.in-addr.arpa. 86400 IN CNAME
180.160-191.251.218.205.
in-addr.arpa.
181.251.218.205.in-addr.arpa. 86400 IN CNAME
181.160-191.251.218.205.
in-addr.arpa.
182.251.218.205.in-addr.arpa. 86400 IN CNAME
182.160-191.251.218.205.
in-addr.arpa.
183.251.218.205.in-addr.arpa. 86400 IN CNAME
183.160-191.251.218.205.
in-addr.arpa.
184.251.218.205.in-addr.arpa. 86400 IN CNAME
184.160-191.251.218.205.
in-addr.arpa.
185.251.218.205.in-addr.arpa. 86400 IN CNAME
185.160-191.251.218.205.
in-addr.arpa.
186.251.218.205.in-addr.arpa. 86400 IN CNAME
186.160-191.251.218.205.
in-addr.arpa.
187.251.218.205.in-addr.arpa. 86400 IN CNAME
187.160-191.251.218.205.
in-addr.arpa.
188.251.218.205.in-addr.arpa. 86400 IN CNAME
188.160-191.251.218.205.
in-addr.arpa.
189.251.218.205.in-addr.arpa. 86400 IN CNAME
189.160-191.251.218.205.
in-addr.arpa.
190.251.218.205.in-addr.arpa. 86400 IN CNAME
190.160-191.251.218.205.
in-addr.arpa.
160-191.251.218.205.in-addr.arpa. 86400 IN NS ns.datatex.com.ni.
my named.conf have the following:
zone "251.218.205.in-addr.arpa" {
type master;
file "primario/251.rev";
};
but when i did a nslookup, i have the following error:
# nslookup
Default Server: ns.tmx.com.ni
Address: 205.218.253.2
> set q=ptr
> 161.251.218.205.in-addr.arpa
Server: ns.tmx.com.ni
Address: 205.218.253.2
*** ns.tmx.com.ni can't find 161.251.218.205.in-addr.arpa: Non-existent
host/domain
> set q=ns
> datatex.com.ni
Server: ns.tmx.com.ni
Address: 205.218.253.2
Non-authoritative answer:
datatex.com.ni nameserver = ns.datatex.com.ni
Authoritative answers can be found from:
ns.datatex.com.ni internet address = 205.218.251.163
i don´t know where is the problem ? please helpme.
datatex.com.ni can not communicate since last saturday.
thanks
-------------------------------------------------------------------
Ramón Uriel Alvarez Rayo Teléfono: (505) 2783131 ext 2823
Contacto Técnico Telefax : (505) 2784012
Telematix E-mail : ralvarez at tmx.com.ni
--------------------------------------------------------------------
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