Am 22.04.2014 17:42, schrieb Tim Smith: > Cheers for that. > *./getaddrinfo delivery.mailspamprotection.com* > Hostname: delivery.mailspamprotection.com > Addresses: 108.163.220.53 108.163.220.54 108.163.204.149 108.178.24.170 > 108.163.228.174 184.154.208.36 > 184.154.48.171 108.163.204.146 184.154.58.230 *198.143.161.12* 108.163.220.50 > 108.163.204.147 108.178.24.174 > 108.163.201.226 198.143.161.26 69.175.69.92 184.154.208.34 108.163.204.148 > 108.178.24.172 96.127.176.250 > 184.154.208.37 108.163.201.230 184.154.208.35 108.178.24.181 108.163.228.173 > 184.154.177.50 96.127.190.2 > 184.154.208.38 198.143.161.22 198.143.161.21 96.127.190.6 184.154.48.174 > 108.178.24.178 108.163.220.51 > 108.163.228.170 108.163.243.189 96.127.190.5 108.163.243.190 198.143.161.20 > 198.143.161.28 198.143.161.18 > 108.163.228.171 184.154.48.170 108.163.228.172 96.127.176.252 198.143.161.19 > 108.178.24.180 108.163.243.187 > 198.143.161.10 198.143.161.11 198.143.161.14 96.127.190.4 184.154.58.228 > 108.163.243.188 198.143.161.29 > 69.175.69.93 198.143.161.30 69.175.69.91 108.163.201.227 108.163.201.228 > 184.154.58.229 108.178.24.182 > 108.163.220.52 108.178.24.179 108.163.243.186 96.127.176.254 198.143.161.27 > 69.175.69.94 184.154.58.226 > 198.143.161.13 184.154.48.172 108.163.201.229 96.127.176.253 108.178.24.171 > 69.175.69.90 108.163.204.150 > 96.127.176.251 184.154.48.173 108.178.24.173 96.127.190.3 184.154.58.227 > > *./getnameinfo 198.143.161.12* > Hostname: delivery.mailspamprotection.com > Address: 198.143.161.12 > > So if this gives me the right info - why does Postfix say it can't reslove?
you missed Viktors response, the configuration is insane because the answer even don't fit in a UDP response - as well you missed postfix don't handle that at it's own blame they guy adding more than 80 ip-addresses to a hostname or just ignore it [harry@rh:~]$ host delivery.mailspamprotection.com ;; Truncated, retrying in TCP mode. delivery.mailspamprotection.com has address 96.127.176.254 delivery.mailspamprotection.com has address 184.154.48.172 .......................
