#4510 fedora nameservers cannot resolve clock1.redhat.com or its IP 66.187.233.4
Closed: Fixed None Opened 10 years ago by till.

{{{
[root@autosign01 ~]# dig +short clock1.redhat.com @10.5.126.21
[root@autosign01 ~]# dig +short ix.de @10.5.126.21
193.99.144.80
[root@autosign01 ~]# host 66.187.233.4
;; connection timed out; no servers could be reached
}}}

It works at home:

{{{
$ host clock1.redhat.com
clock1.redhat.com has address 66.187.233.4
$ host 66.187.233.4
4.233.187.66.in-addr.arpa domain name pointer clock1.redhat.com.
}}}


I believe this is due to a network routing issue. There are a couple of other NTP servers defined in ansible which should be usable.

Yeah, this is due to us forwarding on to internal redhat.com servers requests for redhat.com hosts, but the internal servers don't have that external host resolvable.

It doesn't need to resolve to work. ;)

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