Am 10.03.2013 14:50, schrieb Austin Einter: >From my dedicated server, if I ping to www.netcloudjobs.com , it says > > *[root at ip-173-201-189-43 named]# ping www.netcloudjobs.com > PING www.netcloudjobs.com (173.201.189.43) 56(84) bytes of data. > ^C > --- www.netcloudjobs.com ping statistics --- > 3 packets transmitted, 0 received, 100% packet loss, time 2217ms* > > But if ping to netcloudjobs.com, it says > > [root at ip-173-201-189-43 named]# > > *[root at ip-173-201-189-43 named]# ping netcloudjobs.com > ping: unknown host netcloudjobs.com > [root at ip-173-201-189-43 named]# It seems you already fixed that and just forgot to tell the list. > My corresponding zone file looks as below > * > * > *[root at ip-173-201-189-43 named]# vi netcloudjobs.com.fwd > $TTL 86400 > @ IN SOA ns1.netcloudjobs.com. root.netcloudjobs.com. ( > 2041071002 ;Serial > 3600 ;Refresh > 1800 ;Retry > 604800 ;Expire > 86400 ;Minimum TTL > ) > > @ IN NS ns1.netcloudjobs.com. > @ IN NS ns2.netcloudjobs.com. > @ IN MX 0 mail.netcloudjobs.com. > > ns1 IN A 173.201.189.43 > ns2 IN A 173.201.189.43 > www IN A 173.201.189.43 > mail IN A 173.201.189.43 This zone file does not contain an A RR for netcloudjobs.com itself, but if I dig netcloudjobs.com now I do get one. So obviously you have added it it the meantime. > Can somebody kindly tell me what I need to do so that, from my dedicated > server I can ping to netcloudjobs.com Generally speaking: 1. fix the name resolution (you already did that) 2. fix the network connectivity and/or firewall issues preventing your ping packets from getting through HTH T. -- Tilman Schmidt Phoenix Software GmbH Bonn, Germany -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 261 bytes Desc: OpenPGP digital signature URL: <http://lists.centos.org/pipermail/centos/attachments/20130311/935c70ba/attachment-0003.sig>