Why is reverse not working?
Lisa Casey
lisa at jellico.net
Thu Apr 11 19:05:10 UTC 2002
Hi,
We recently acquired a system that reverse lookups are not working on. I did
not do the zone files for this system, but on cursory inspection I can't
tell why it's broke. I suspect that (maybe) the delegation for the
in-addr.arpa hasn't been done properly but I don't know how to figure that
out.
A portion of named.conf:
// reduce log verbosity on issues outside our control
logging {
category lame-servers { null; };
category cname { null; };
};
// prime the server with knowledge of the root servers
zone "." {
type hint;
file "/etc/bind/db.root";
};
// be authoritative for the localhost forward and reverse zones, and for
// broadcast zones as per RFC 1912
zone "localhost" {
type master;
file "/etc/bind/db.local";
};
zone "127.in-addr.arpa" {
type master;
file "/etc/bind/db.127";
};
zone "0.in-addr.arpa" {
type master;
file "/etc/bind/db.0";
};
zone "255.in-addr.arpa" {
type master;
file "/etc/bind/db.255";
};
// add entries for other zones below here
zone "157.203.207.in-addr.arpa" {
type master;
file "/etc/bind/db.207.203.157";
};
zone "93.77.216.in-addr.arpa" {
type master;
file "/etc/bind/db.216.77.93";
};
zone "0.168.192.in-addr.arpa" {
type master;
file "/etc/bind/db.192.168.0";
allow-update {192.168.0.0/24; 207.203.157.196;};
};
zone "masq.campbellcounty.com" {
type master;
file "/etc/bind/db.masq.campbellcounty.com";
allow-update {192.168.0.0/24; 207.203.157.196;};
};
zone "campbellcounty.com" {
type master;
file "/etc/bind/db.campbellcounty.com";
};
db.campbellcounty.com:
$TTL 3h
@ IN SOA ns.campbellcounty.com. root.campbellcounty.com. (
2002031401 ; Serial
2h ; Refresh after 2 hours
1h ; Retry after 1 hour
1w ; Expire after 1 week
1h ) ; Negative caching TTL of 1 hour
; Name Servers and Mail eXchangers
IN NS ns.campbellcounty.com.
IN MX 0 mail.campbellcounty.com.
IN A 207.203.157.196
localhost IN A 127.0.0.1
gateway IN A 207.203.157.193
scully IN A 207.203.157.200
billing IN A 207.203.157.201
pm1 IN A 207.203.157.195
mulder IN A 207.203.157.196
conor IN A 207.203.157.203
sisiphus IN A 207.203.157.206
david IN CNAME sisiphus.campbellcounty.com.
www IN CNAME campbellcounty.com.
ftp IN CNAME campbellcounty.com.
mail IN CNAME campbellcounty.com.
webmail IN CNAME campbellcounty.com.
ns IN CNAME campbellcounty.com.
debian IN CNAME scully.campbellcounty.com.
admin IN CNAME mulder.campbellcounty.com.
pos IN CNAME scully.campbellcounty.com.
galileebiblecamp IN CNAME campbellcounty.com.
ppp1 IN A 207.203.157.207
ppp2 IN A 207.203.157.208
ppp3 IN A 207.203.157.209
ppp4 IN A 207.203.157.210
ppp5 IN A 207.203.157.211
ppp6 IN A 207.203.157.212
ppp7 IN A 207.203.157.213
ppp8 IN A 207.203.157.214
ppp9 IN A 207.203.157.215
ppp10 IN A 207.203.157.216
ppp11 IN A 207.203.157.217
ppp12 IN A 207.203.157.218
ppp13 IN A 207.203.157.219
ppp14 IN A 207.203.157.220
ppp15 IN A 207.203.157.221
ppp16 IN A 207.203.157.222
ppp17 IN A 207.203.157.223
ppp18 IN A 207.203.157.224
ppp19 IN A 207.203.157.225
ppp20 IN A 207.203.157.226
ppp21 IN A 207.203.157.227
ppp22 IN A 207.203.157.228
ppp23 IN A 207.203.157.229
ppp24 IN A 207.203.157.230
ppp25 IN A 207.203.157.231
ppp26 IN A 207.203.157.232
ppp27 IN A 207.203.157.233
ppp28 IN A 207.203.157.234
ppp29 IN A 207.203.157.235
ppp30 IN A 207.203.157.236
ppp31 IN A 207.203.157.237
ppp32 IN A 207.203.157.238
ppp33 IN A 207.203.157.239
ppp34 IN A 207.203.157.240
ppp35 IN A 207.203.157.241
ppp36 IN A 207.203.157.242
ppp37 IN A 207.203.157.243
ppp38 IN A 207.203.157.244
ppp39 IN A 207.203.157.245
ppp40 IN A 207.203.157.246
ppp41 IN A 207.203.157.247
ppp42 IN A 207.203.157.248
ppp43 IN A 207.203.157.249
ppp44 IN A 207.203.157.250
ppp45 IN A 207.203.157.251
ppp46 IN A 207.203.157.252
ppp47 IN A 207.203.157.253
ppp48 IN A 207.203.157.254
pm2 IN A 216.77.93.130
ppp49 IN A 216.77.93.131
ppp50 IN A 216.77.93.132
ppp51 IN A 216.77.93.133
ppp52 IN A 216.77.93.134
ppp53 IN A 216.77.93.135
ppp54 IN A 216.77.93.136
ppp55 IN A 216.77.93.137
ppp56 IN A 216.77.93.138
ppp57 IN A 216.77.93.139
ppp58 IN A 216.77.93.140
ppp59 IN A 216.77.93.141
ppp60 IN A 216.77.93.142
ppp61 IN A 216.77.93.143
ppp62 IN A 216.77.93.144
ppp63 IN A 216.77.93.145
ppp64 IN A 216.77.93.146
ppp65 IN A 216.77.93.147
ppp66 IN A 216.77.93.148
ppp67 IN A 216.77.93.149
ppp68 IN A 216.77.93.150
ppp69 IN A 216.77.93.151
ppp70 IN A 216.77.93.152
ppp71 IN A 216.77.93.153
ppp72 IN A 216.77.93.154
ppp73 IN A 216.77.93.155
ppp74 IN A 216.77.93.156
ppp75 IN A 216.77.93.157
ppp76 IN A 216.77.93.158
ppp77 IN A 216.77.93.159
ppp78 IN A 216.77.93.160
ppp79 IN A 216.77.93.161
ppp80 IN A 216.77.93.162
ppp81 IN A 216.77.93.163
ppp82 IN A 216.77.93.164
ppp83 IN A 216.77.93.165
ppp84 IN A 216.77.93.166
ppp85 IN A 216.77.93.167
ppp86 IN A 216.77.93.168
ppp87 IN A 216.77.93.169
ppp88 IN A 216.77.93.170
ppp89 IN A 216.77.93.171
ppp90 IN A 216.77.93.172
ppp91 IN A 216.77.93.173
ppp92 IN A 216.77.93.174
ppp93 IN A 216.77.93.175
ppp94 IN A 216.77.93.176
ppp95 IN A 216.77.93.177
ppp96 IN A 216.77.93.178
ppp97 IN A 216.77.93.179
ppp98 IN A 216.77.93.180
ppp99 IN A 216.77.93.181
ppp100 IN A 216.77.93.182
ppp101 IN A 216.77.93.183
ppp102 IN A 216.77.93.184
ppp103 IN A 216.77.93.185
ppp104 IN A 216.77.93.186
ppp105 IN A 216.77.93.187
ppp106 IN A 216.77.93.188
ppp107 IN A 216.77.93.189
ppp108 IN A 216.77.93.190
db.207.203.157:
$TTL 3h
@ IN SOA ns.campbellcounty.com. hostmaster.campbellcounty.com. (
1 ; Serial
3h ; Refresh after 3 hours
1h ; Retry after 1 hour
1w ; Expire after 1 week
1h ) ; Negative caching TTL of 1 hour
; Name Servers
IN NS ns.campbellcounty.com.
193 IN PTR gateway.campbellcounty.com.
194 IN PTR mulder.campbellcounty.com.
195 IN PTR pm1.campbellcounty.com.
196 IN PTR mulder.campbellcounty.com.
200 IN PTR scully.campbellcounty.com.
203 IN PTR conor.campbellcounty.com.
206 IN PTR sisiphus.campbellcounty.com.
207 IN PTR ppp1.campbellcounty.com.
208 IN PTR ppp2.campbellcounty.com.
209 IN PTR ppp3.campbellcounty.com.
210 IN PTR ppp4.campbellcounty.com.
211 IN PTR ppp5.campbellcounty.com.
212 IN PTR ppp6.campbellcounty.com.
213 IN PTR ppp7.campbellcounty.com.
214 IN PTR ppp8.campbellcounty.com.
215 IN PTR ppp9.campbellcounty.com.
216 IN PTR ppp10.campbellcounty.com.
217 IN PTR ppp11.campbellcounty.com.
218 IN PTR ppp12.campbellcounty.com.
219 IN PTR ppp13.campbellcounty.com.
220 IN PTR ppp14.campbellcounty.com.
221 IN PTR ppp15.campbellcounty.com.
222 IN PTR ppp16.campbellcounty.com.
223 IN PTR ppp17.campbellcounty.com.
224 IN PTR ppp18.campbellcounty.com.
225 IN PTR ppp19.campbellcounty.com.
226 IN PTR ppp20.campbellcounty.com.
227 IN PTR ppp21.campbellcounty.com.
228 IN PTR ppp22.campbellcounty.com.
229 IN PTR ppp23.campbellcounty.com.
230 IN PTR ppp24.campbellcounty.com.
231 IN PTR ppp25.campbellcounty.com.
232 IN PTR ppp26.campbellcounty.com.
233 IN PTR ppp27.campbellcounty.com.
234 IN PTR ppp28.campbellcounty.com.
235 IN PTR ppp29.campbellcounty.com.
236 IN PTR ppp30.campbellcounty.com.
237 IN PTR ppp31.campbellcounty.com.
238 IN PTR ppp32.campbellcounty.com.
239 IN PTR ppp33.campbellcounty.com.
240 IN PTR ppp34.campbellcounty.com.
241 IN PTR ppp35.campbellcounty.com.
242 IN PTR ppp36.campbellcounty.com.
243 IN PTR ppp37.campbellcounty.com.
244 IN PTR ppp38.campbellcounty.com.
245 IN PTR ppp39.campbellcounty.com.
246 IN PTR ppp40.campbellcounty.com.
247 IN PTR ppp41.campbellcounty.com.
248 IN PTR ppp42.campbellcounty.com.
249 IN PTR ppp43.campbellcounty.com.
250 IN PTR ppp44.campbellcounty.com.
251 IN PTR ppp45.campbellcounty.com.
252 IN PTR ppp46.campbellcounty.com.
253 IN PTR ppp47.campbellcounty.com.
254 IN PTR ppp48.campbellcounty.com.
Thanks,
Lisa Casey
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